Executive Ballroom Executive Ballroom Executive Ballroom Executive Ballroom 210A 210B 210C 210D CLEO: Science CLEO: QELS- CLEO: QELS-Fundamental Science & Innovations Fundamental Science

08:00–10:00 08:00–10:00 08:00–10:00 08:00–10:00 QTh1A • Novel Phenomena in QTh1B • Active Plasmonics & CTh1C • Microresonators III QTh1D • Strong-field Complex Media Graphene Presider: Hiroshi Yasaka; Tohoku Interactions Presider: Vera Smolyaninova; Presider: Timothy Davis, University, Japan Presider: John NEES, University of Towson University, United States CSIRO Materials Science and Michigan, USA Engineering, Australia

QTh1A.1 • 08:00 QTh1B.1 • 08:00 Invited CTh1C.1 • 08:00 QTh1D.1 • 08:00 1 Photonic Floquet Topological Insulators, Graphene Nano-optoelectronics, Frank Kop- Linearized Silicon Modulator, Jaime Cardenas , Probing Sub-Cycle Dynamics of Virtual States 1 2 2 3 1 Yonatan Plotnik , Julia Zeuner , Mikael C. pens1; 1ICFO - The Institute of Photonic Sci- Paul A. Morton , Jacob Khurgin , Austin Griffith , with Attosecond Transient Absorption, Michael 1 1 1 1 1,4 1 1 1,2 1 1 Rechtsman , Yaakov Lumer , Mordechai Segev , ences, Spain. In this talk I will review the new Carl B. Poitras , Michal Lipson ; Cornell Univer- Chini , Xiaowei Wang , Yan Cheng , Yi Wu , Di 2 1 2 3 3,4 3,5 3 Alexander Szameit ; Technion Israel Institute of and strongly emerging field of graphene nano- sity, USA; Morton Photonics, USA; Johns Hopkins Zhao , Dmitry Telnov , Shih-I Chu , Zenghu 2 4 1 1 Technology, Israel; Friedrich-Schiller-Universität, photonics. In particular, we use the remarkable University, USA; Kavli Institute at Cornell, USA. Chang ; CREOL and Dept. of Physics, University 2 Germany. We present the first experimental nano-optical properties of graphene for inducing We demonstrate a linearized ring assisted Mach- of Central Florida, USA; Dept. of Physics, National 3 observation of a Floquet Topological Insulator in strong light-matter interactions and to study Zehnder interferometer (L-RAMZI) modulator University of Defense Technology, China; Dept. of 4 any physical system. We realize optical topologi- quantum phenomena at the level of single photons in a miniature silicon device. We measure a high Chemistry, University of Kansas, USA; Dept. of cally-protected unidirectional edge states, without and plasmons. degree of linearization, with a Spurious Free Applied Physics, Xi’an Jiaotong University, China; magnetic fields, using honeycomb photonic lattice Dynamic Range (SFDR) of 105 dB/Hz2/3 at 1GHz. 5Dept. of Physics, St. Petersburg State University, of helical waveguides. Russian Federation. Isolated attosecond pulses with continuum spectra extending below 15 eV are used to probe the sub-cycle energy shifts and splitting of helium excited states. Additionally, new absorption features appear far from the 1snp absorption lines.

QTh1A.2 • 08:15 CTh1C.2 • 08:15 QTh1D.2 • 08:15 Weyl points and line nodes in 3D photonic Modulating Silicon Resonators beyond the Line- Controlling dielectric properties with light crystals, Ling Lu1, Liang Fu1, Marin Soljacic1, width Limit, Lawrence D. Tzuang1, Mohammad fields, Martin Schultze2,5, Elisabeth M. Both- John D. Joannopoulos1; 1Massachusetts Institute of Soltani1, Michal Lipson1,2; 1School of Electrical and schafter1,4, Annkatrin Sommer1, Simon Holzner1, Technology, USA. We present theoretical discover- Computer Engineering, Cornell University, USA; Wolfgang Schweinberger1, Reinhard Kienberger1,4, ies of frequency-isolated Weyl points and line 2Kavli Institute at Cornell, Cornell University, USA. Vadym Apalkov3, Mark Stockman3, Ferenc nodes, 3D linear point- and line-degeneracies, in We overcome the resonance linewidth limit in Krausz1,2, Vladislav S. Yakovlev1,2; 1Laboratory for gyroid photonic crystals. The associated surface silicon ring modulators using photonic transitions Attosecond and High-Field Physics, Max-Planck- states exhibit topological-protection and flat bands between neighboring resonances. As an example, Institut für Quantenoptik, Germany; 2Fakultät realizable from microwave to optical frequencies. we demonstrate a silicon ring modulated at >20 für Physik, Ludwig-Maximilians-Universität, GHz beyond its resonance linewidth of 11.5 GHz. Germany; 3Department of Physics, Georgia State University, USA; 4Physik-Department, Technische Universität München, Germany; 5Department of Chemistry, UC Berkeley, USA. This work reports on the attosecond real-time observation of the electron processes underlying the ability of ultra- strong few-cycle pulses to turn a dielectric solid from an insulating into a conducting state

QTh1A.3 • 08:30 QTh1B.2 • 08:30 CTh1C.3 • 08:30 QTh1D.3 • 08:30 Ultra-Strong Light-Matter Interaction with Mid- Graphene Micro- and Nano-Plasmonics, High-speed Digital and Analog Charge- Tunneling Time in Ultrafast Science is Real infrared Metamaterials, Alexander Benz1,2, Salva- Parinita Nene1, Jared Strait1, Wei Min Chan1, Discharge Microring Modulator Not Limited and Probabilistic, Jochen Maurer1, Alexandra S. tore Campione3, Ines Montano2, Sheng Liu1,2, John Christina Manolatou1, Joshua W. Kevek2, Sandip by Q-factor, Anna Kodanev1, Meir Orenstein1; Landsman1, Matthias Weger1, Robert Boge1, André Klem2, Michael B. Sinclair2, Filippo Capolino3, Igal Tiwari1, Paul L. McEuen2, Farhan Rana1; 1School 1Electrical Engineering, Technion, Israel. A new Ludwig1, Sebastian Heuser1, Claudio Cirelli1, Lukas Brener1,2; 1Center for Integrated Nanotechnologies of Electrical Engineering and Computer Science, Charge-Discharge microring modulator configu- Gallmann1, Ursula Keller1; 1Department of Physics, (CINT), Sandia National Laboratories, USA; Cornell University, USA; 2Department of Physics, ration having RF-bandwidth and extinction ratio ETH Zurich, Switzerland. We present experimental 2Sandia National Laboratories, USA; 3Electrical Cornell University, USA. We present experimental not limited by Q-factor is presented. Digital and results and approach of an angular streaking Engineering and Computer Science, University of and theoretical results of confined plasmons in linear analog modulation bandwidth over 50GHz experiment with elliptically polarized intense few California, Irvine, USA. We present ultra-strong graphene micro- and nano-structures. We pres- are shown to be feasible. cycle laser pulses that exhibit a real tunneling time light-matter interaction of a metamaterial mode ent a FDTD technique to accurately model the in tunnel ionization. and an intersubband transition for normal in- measured data and demonstrate the importance cidence radiation in the Mid-infrared spectral of interactions between plasmonic structures. region. The anti-crossed lines show a splitting of 15% of the central frequency.

QTh1A.4 • 08:45 QTh1B.3 • 08:45 CTh1C.4 • 08:45 QTh1D.4 • 08:45 Ultrafast control of near field coupling in tera- Broad electrical tuning of graphene-loaded Integrated Control of Silicon-photonic Micro- Electron Shell Ionization of Atoms with Classi- hertz metamaterials, DIBAKAR ROY CHOW- optical antennas, Yu Yao1, Mikhail Kats1, Patrice resonator Wavelength with Balanced Homodyne cal, Relativistic Scattering, Nagitha Ekanayake1, DHURY1, Ranjan Singh1, Hou-Tong Chen1, Genevet1, Nanfang Yu1,3, Yi Song2, Jing Kong2, Locking, Jonathan A. Cox1, Douglas C. Trotter1, Sui Luo1, Patrick Grugan1, Willow Crosby1, Antoinette Taylor1, Abul K. Azad1; 1LOS ALAMOS Federico Capasso1; 1School of Engineering and Andrew L. Starbuck1; 1Sandia National Labora- Arielle Camilo1, Caitlin McCowan1, Rosie Scalzi1, NATIONAL LABORATORY, USA. We demonstrate Applied Sciences, Harvard University, USA; 2De- tories, USA. We present a new method for active Anthony Tramontozzi1, Lauren Howard1, Sarah ultrafast optical control of near field coupled partment of Electrical Engineering and Computer control of photonic micro-resonator modula- Wells 1, Chris Mancuso1, Teddy Stanev1, Matthew metamaterial resonances. We observed dynami- Science, Massachusetts Institute of Technology, USA; tor and filter wavelength that is insensitive to Decamp1, Barry C. Walker1; 1Department of Phys- cal transition of the metamaterial resonances to 3Department of Applied Physics and Applied environmental and optical perturbations and ics and Astronomy, University of Delaware, USA. change its state from coupled to decoupled, and Mathematics, Columbia University, USA. We readily integrated on-chip. Experimental results Forward scattering of ionization from noble gases back to the coupled state under photoexcitation. demonstrate electrical tuning of graphene-loaded demonstrating precise filter locking are shown. in ultrahigh intensities of 2×10^19 W/cm^2 is optical antennas over a broad wavelength range investigated. The observed strongly forward (~650 nm, 10% of the resonance frequency) and scattered photoionization is in agreement with optical intensity modulation with a bandwidth of classical field scattering employing the full non- 600 nm in the Mid-infrared wavelength range. paraxial laser field. Thursday, 13 June Thursday,

164 CLEO: 2013 • 9–14 June 2013

2013CLEO Thursday.indd 1 5/17/13 3:46 PM Executive Ballroom Executive Ballroom Executive Ballroom Executive Ballroom 210H 210G 210F 210E CLEO: QELS- CLEO: Science Fundamental Science & Innovations

08:00–10:00 08:00–10:00 08:00–10:00 08:00–10:00 QTh1E • Quantum Photonics CTh1F • Four-wave Mixing & CTh1G • Microdisks, Microrings CTh1H • Ultrafast Laser Presider: Alexander Gaeta; Frequency Comb Generation & DFB’s Sources I Cornell University, United States Presider: Jeremy O’Brien; Presider: Dominic Siriani, MIT Presider: Bruno Schmidt; Institut University of Bristol, United Lincoln Laboratory, USA National de la Recherche Sci., Kingdom Canada

QTh1E.1 • 08:00 CTh1F.1 • 08:00 Invited CTh1G.1 • 08:00 CTh1H.1 • 08:00 Invited Correlated Photon-Pair Generation in the Nanophotonic Structures for Extreme Nonlin- Widely tunable laser with Dual Ring Resonator Atomic Inner-Shell X-Ray pumped Low-Raman Window of a Chalcogenide earities On-chip, Michal Lipson1; 1Cornell Univ., and Delayed Interferometer pairs, realized in by XFEL sources, Nina Rohringer1,2, Clemens 1 1 Ge11.5As24Se64.5 nanowire, Chunle Xiong , USA. We show unprecedented strong nonlinear generic InP technology, pieter kuindersma , Weninger1,2, MIchael Purvis3, Duncan Ryan3, 1 1 1 1 1 Jiakun He , Alex S. Clark , Matt J. Collins , Xin response from high confinement nanophotonic Xaveer Leijtens , Johan van Zantvoort , Huug de Gregory Brown4, Felicie Albert4, James Dunn4, 2 2 2 1 1 Gai , Duk-Yong Choi , Steve J. Madden , Barry waveguides from the NIR to the Mid IR spectral Waardt ; TUE,COBRA INSTITUE, Netherlands. Alexander Graf4, Stefan Hau-Riege4, John Bozek5, 2 1 1 Luther-Davies , Benjamin J. Eggleton ; Phys- range, by controlling the dispersion and the effec- A new widely and continuously tunable ring laser Christoph Bostedt5, Richard London4, Jorge 2 ics, University of Sydney, Australia; Physics, tive nonlinearities though novel nanofabrication contains an integrated series filter with a Vernier Rocca3; 1Max Planck Insitute for the Physics of Com- Australian National University, Australia. We techniques and novel materials. pair of Ring Resonators (RR) and a pair of identical plex Systems, Germany; 2Center for Free-Electron experimentally demonstrate a 10 times enhance- Delayed Interferometers (DI). Tuning currents of , Germany; 3NSF ERC for Extreme ment to the coincidence-to-accidental ratio of a only a few mA yield tuning ranges of 2000 GHz. Ultraviolet Science and Technology, Colorado State correlated photon-pair source from a chalcogenide University, USA; 4Lawrence Livermore National Ge11.5As24Se64.5 nanowire. This improvement is Laboratory, USA; 5SLAC National Accelerator Labo- enabled by the low-Raman window of the device. ratory, USA. We present results on the realization of an atomic inner-shell x-ray laser in neon at 1.46 nm wavelength, by photo-ionization pumping and, alternatively, stimulated resonant Raman QTh1E.2 • 08:15 CTh1G.2 • 08:15 scattering with an x-ray free-electron laser source. Photon pair generation in nonlinear adiabatic AlGaInAs/InP Waveguide-Coupled Unidirec- waveguiding structures, Che Wen Wu1, Alexan- tional-Emission Microspiral Lasers for On-Chip der Solntsev1, Dragomir N. Neshev1, Andrey A. Optical Interconnects, Yue-De Yang1,2, Yu Zhang1, Sukhorukov1, Yuri S. Kivshar1; 1Nonlinear Physics Yong-Zhen Huang2, Andrew W. Poon1; 1Photonic Centre,Research School of Physics and Engineer- Device Laboratory, Department of Electronic and ing, Australian National University, Australia. We Computer Engineering, The Hong Kong University propose a novel scheme for broadband generation of Science and Technology, Hong Kong; 2State Key of spatially entangled photon-pair states combined Laboratory on Integrated Optoelectronics, Institute with efficient spatial pump filtering. This is of Semiconductors, Chinese Academy of Sciences, achieved through spontaneous parametric down- China. We demonstrate AlGaInAs/InP waveguide- conversion in a system of nonlinear adiabatically coupled unidirectional-emission microspiral coupled waveguides. lasers. Our experiments reveal room-temperature continuous-wave electrically injection lasing for 30μm-radius microspiral lasers, with a side-mode- suppression ratio exceeding 30 dB.

QTh1E.3 • 08:30 Invited CTh1F.2 • 08:30 CTh1G.3 • 08:30 CTh1H.2 • 08:30 Four-wave mixing and generation of correlated Mid-infrared Generation by Frequency Down- Graphene-contact electrically driven microdisk Watt-level Kerr-Lens Mode-Locked Cr:ZnS 1 2 1 photon pairs in silicon ring resonators and pho- Conversion Across 1.2 Octaves in a Normally- lasers, Yoon-Ho Kim , Soon-Hong Kwon , Jung Laser at 2.4 μm, Nikolai Tolstik , Irina T. So- 1 3 1 1 1 2 1 tonic molecules, Stefano Azzini1, Davide Gras- Dispersive Silicon Wire, Bart Kuyken , Peter Min Lee , Min-Soo Hwang , Ju-Hyung Kang , Won rokina , Evgeni Sorokin ; Institute of Physics, 2 3 3 1 1 sani1, Michael John Strain2, Philippe Velha2, Marc Verheyen , Pamela Tannouri , Joris Van Campen- il Park , Hong-Gyu Park ; Department of Physics, Norwegian University of Science and Technology, 2 1 1 2 2 Sorel2, Lukas G. Helt3, John E. Sipe3, Dario Gerace1, hout , Roel Baets , Gunther Roelkens , William Korea University, Republic of Korea; Department of Norway; Institut für Photonik, TU Wien, Austria. 3 1 Marco Liscidini1, Matteo Galli1, Daniele Bajoni4; M. Green ; Photonics Research Group, Ghent Physics, Chung-Ang University, Republic of Korea; Power scaling of Kerr-lens mode-locked Cr:ZnS 2 3 3 1Dipartimento di Fisica, Universita degli Studi di University, Belgium; imec, Belgium; IBM T.J. Division of Materials Science and Engineering, femtosecond oscillator allows reaching 1 W output Pavia, Italy; 2School of Engineering, University of Watson Research Center, USA. Using four-wave Hanyang University, Republic of Korea. We demon- power and pulse energies over 8 nJ. Soliton and Glasgow, United Kingdom; 3Department of Physics mixing in normally-dispersive Mid-infrared sili- strated an electrically driven microdisk laser using chirped-pulse regimes result in 68 fs and 0.8-2 ps and Institute for Optical Sciences, University of con nanophotonic waveguides, we demonstrate the a transparent graphene electrode. Lasing operation pulses, respectively. Toronto, Canada; 4Dipartimento di Ingegneria In- conversion of light across more than 1.2 octaves, was achieved with a low-threshold current of ~300 dustriale e dell’Informazione, Universita degli Studi from the telecom band to a wavelength of 3630 nm μA at room temperature. di Pavia, Italy. We study, both theoretically and experimentally, emission of correlated photon- pairs by spontaneous four-wave-mixing in silicon integrated resonators. We show that the number CTh1F.3 • 08:45 CTh1G.4 • 08:45 CTh1H.3 • 08:45 of generated pairs in the quantum experiment is Hybrid Electro-Optic Microcombs and Fre- Nine-Channel Wavelength Tunable Single Mode Kerr lens mode-locking of a high-average-power 1 predicted by a classical experiment. quency Domain Analysis of Modelocking in Laser Array Based on Slots, Wei-Hua Guo , thin-disk ring oscillator, Abdolreza Amani Eilan- Microresonators, Pascal Del’Haye1, Scott B. Papp1, Qiaoyin Lu2, Marta Nawrocka2, Azat Abdullaev2, lou1, Yasuo Nabekawa1, Makoto Kuwata-Gonoka- Scott Diddams1; 1NIST, USA. We present a hybrid James O’Callaghan3, John Donegan2; 1Department mi2,3, Katsumi Midorikawa1,2; 1Laser Technology electro-optically modulated microcomb system of Electrical & Computer Engineering, Univer- Laboratory, RIKEN Advanced Science Institute, 2 2 for stabilization of frequency comb repetition sity of California Santa Barbara, USA; School of Japan; Photon Science Center, The University of Thursday, 13 June rates beyond 100 GHz at the 10-15 level. Moreover, Physics, Trinity College Dublin, Ireland; 3Tyndall Tokyo, Japan; 3Graduate School of Science, The we present frequency domain measurements on National Institute, Ireland. We present a 9-channel University of Tokyo, Japan. We have generated mode-locked states in microrod resonators. wavelength-tunable single-mode laser array based 16.5-MHz, 400-fs pulses with a power of 490 W on slots. Stable single-mode operation is observed in a thin-disk ring oscillator under development with output-power >35mW and side-mode- for intra-cavity high-order . suppression-ratio >50dB. A quasi-continuous tuning range >27nm is obtained over 35°C (from 10°C to 45°C).

Concurrent sessions are grouped across four pages. Please review all four pages for complete session information. 165

2013CLEO Thursday.indd 2 5/17/13 3:46 PM Meeting Room Meeting Room Meeting Room Marriott San Jose 211D-B 212A-C 212D-B Salon I & II CLEO: Applications CLEO: Science CLEO: QELS- & Technology & Innovations Fundamental Science

08:00–10:00 08:00–10:00 08:00–10:00 08:00–10:00 ATh1I • Environmental Sensing CTh1J • Fabrications and CTh1K • THz Waveguides and QTh1L • Optical Memories and Presider: John McManus; Applications I Resonators Atomic Ensembles Aerodyne Research Inc, United Presider: Sunao Kurimura; Presider: Marco Rahm; Technische Presider: James Thompson; States National Institute for Materials University Kaiserslautern, University of Colorado at Boulder Science, Japan Germany JILA, United States

ATh1I.1 • 08:00 CTh1J.1 • 08:00 Invited CTh1K.1 • 08:00 QTh1L.1 • 08:00 Invited Detection of the Mass of Particles in Air in an Nanostructured optical polymer surfaces by Terahertz plasmonic waveguide based on peri- Solid-state Quantum Memory for Quantum Optical Sensor utilizing Laser Beam Divergence imprinting and injection moulding, Anders Kris- odically structured silicon surface, Mohammad 1 1 1 1 1 Communication, Mikael T. Afzelius ; Group of and inertia-dependent Particle Trajectories, tensen1, Jeppe Clausen2, Alexander B. Christian- M. Jadidi , Gagan Kumar , Shanshan Li , Thomas 1,2 1 1 1 Applied Physics, University of Geneva, Switzerland. Robert Schrobenhauser , Rainer Strzoda , sen1, Emil Højlund-Nielsen1, Claus H. Nielsen3, E. Murphy ; Institute for Research in Electronics 1 1 Optical quantum memories are essential compo- Maximilian Fleischer , Alexander Hartmann , Claus Fogh Hansen4, Tommy Kristiansen4, Erik and Applied Physics, University of Maryland, USA. 2 1 nents of future quantum technologies. Here we Markus-Christian Amann ; Siemens, Germany; Lyngsø Simonsen4, Per Høvsgaard4, N. Asger We experimentally investigated terahertz (THz) 2 show experimental results of heralded quantum Tech. Univ. Munich, Germany. We present a Mortensen2; 1DTU Nanotech, Danmarks Tekniske plasmonic waveguides on heavily doped silicon entanglement between two memories, storage of new method to measure particle mass based on Universitet, Denmark; 2DTU Fotonik, Danmarks surface structured with sub-wavelength pillars. We single-photon polarization qubits and milliseconds a shaped, divergent laser beam using the inertia- Tekniske Universitet, Denmark; 3DTU Danchip, study the propagation properties of the resonant spin-wave storage using rare-earth doped crystals. dependent particle movement inside an optical Danmarks Tekniske Universitet, Denmark; 4LEGO modes and their dependence on dopant concentra- light scattering measurement chamber. System A/S, Denmark. Nanostructured polymer tion and structural parameters. surfaces with optical functionality are fabricated by ATh1I.2 • 08:15 up-scalable methods, nanoimprinting and injec- CTh1K.2 • 08:15 Application of Faraday Rotation tion moulding. The fabrication and performance Complex Geometry Plasmonic Terahertz for Quantifying HO2 Radicals in Combustion of nanostructured polymer surfaces with anti- Waveguides Created via 3D Printing, Shashank Processes, Brian Brumfield1, Wenting Sun2, reflective functionality are discussed. Pandey1, Barun Gupta1, Ajay Nahata1; 1University Gerard Wysocki1, Yiguang Ju2; 1Electrical Engineer- of Utah, USA. We demonstrate the applicability ing, Princeton University, USA; 2Mechanical and of 3D printing for creating complex terahertz Aerospace Engineering, Princeton University, USA. waveguide geometries that are difficult to fabri- Faraday rotation spectroscopy has been used for cate using other approaches. We will describe the

in situ quantification of HO2 generated from an properties of linear waveguides, y-splitters and atmospheric flow reactor. HO2 species concentra- spiral waveguides. tions are determined by non-linear fitting of the experimental data to a signal model.

ATh1I.3 • 08:30 Invited CTh1J.2 • 08:30 CTh1K.3 • 08:30 QTh1L.2 • 08:30 Airborne Atmospheric Laser Spectroscopy, Dirk Silicon Nanomembrane Based Photonic Devices A 2D Maxwell’s Fish Eye Lens using Waveguide- 1 A Reversible Optical Memory for Twisted Pho- Richter1, Petter Weibring1, James G. Walega1, Alan on Foreign Substrates, Xiaochuan Xu , Harish based Inhomogeneous Artificial Dielectrics, 1 1 2 2 1 1 1 1 tons, Lucile Veissier , Adrien Nicolas , Lambert Fried1; 1Institute of Arctic and Alpine Research, Subbaraman , Amir Hosseini , Ray T. Chen ; Jingbo Liu , Rajind Mendis , Daniel Mittleman ; 1 1 2 1 2 1 GINER , Dominik Maxein , Alexandra Sheremet , University of Colorado, USA. Many important University of Texas at Austin, USA; Omega Optics, Rice University, USA. We realize a 2D Maxwell’s Elisabeth Giacobino1, Julien Laurat1; 1Laboratoire atmospheric constituents can be detected with Inc., USA. We demonstrate transferring 2cm x 2cm fish eye lens using waveguide-based inhomo- Kastler Brossel, Université Pierre et Marie Curie, infrared laser absorption spectroscopy. This talk unpatterned nanomembrane onto glass substrates. geneous artificial dielectrics. The lens images a Ecole Normale Supérieure, CNRS, France; 2De- reviews the engineering challenges, opportunities, A photonic crystal waveguide is patterned together source at the perimeter to a diametrically opposite partment of Theoretical Physics, State Polytechnic and selected scientific results from recent airborne with subwavelength grating couplers on the trans- location, regardless of the direction of the input University, Russian Federation. We report on an campaigns. ferred nanomembrane. Group index up to 26.5 is illumination. experiment in which orbital angular momentum experimentally demonstrated. is mapped at the single photon level into and out of an atomic ensemble, opening the possibility to the storage of qubits encoded in OAM.

CTh1J.3 • 08:45 CTh1K.4 • 08:45 QTh1L.3 • 08:45 III-As Pillar Arrays by Metal-Assisted Chemi- Plasmonic Two Wire Terahertz Fibers with Simultaneous observation of super-Heisenberg cal Etching for Photonic Applications, Parsian Highly Porous Dielectric Support, Andrey 1 1 1 1 1 1 scaling and spin squeezing in a nonlinear Mohseni , Pan Lei , Xiang Zhao , Seung Hyun Markov , Stephan Gorgutsa , Hang Qu , Maksim 1 1 1 1 1 measurement of atomic spins, Robert Sewell , Kim , Karthik Balasundaram , Jeong Dong Skorobogatiy ; Engineering Physics, École Polytech- 1 1 1 1 1 1 Mario Napolitano , Naeimeh Behbood , Giorgio Kim , James Coleman , Xiuling Li ; Electrical nique de Montréal, Canada. A practical plasmonic Colangelo1, Ferran Martin Ciurana1, Morgan W. and Computer Engineering, University of Illinois, THz fiber is described that features two metallic Mitchell1,2; 1Institut de Ciencies Fotoniques, Spain; USA. Ordered arrays of GaAs/InGaAs micro and wires held together by the porous dielectric clad- 2ICREA, Spain. We report a nonlinear alignment- nanopillars are formed by metal-assisted chemical ding. High porosity is required in order to guaran- to-orientation conversion measurement of atomic etching (MacEtch). The dependence of morphol- tee low loss and low dispersion of guided modes. spins that simultaneously shows super-Heisenberg ogy and etch rate upon temperature, etchant com- scaling and achieves projection-noise limited sen- position, and doping concentration are explored sitivity of 990 spins, 20 dB more sensitive than the and optical characteristics are discussed. previous best nonlinear measurement. Thursday, 13 June Thursday,

166 CLEO: 2013 • 9–14 June 2013

2013CLEO Thursday.indd 3 5/17/13 3:46 PM Marriott San Jose Marriott San Jose Marriott San Jose Salon III Salon IV Salon V & VI CLEO: Science CLEO: Applications & Innovations & Technology

08:00–10:00 08:00–10:00 08:00–10:00 CTh1M • Next Generation ATh1N • Clinical Applications ATh1O • Symposium on The Photovoltaics Presider: Nicusor Iftimia; Physical Path to Sustainable Energy: Presider: Jonathan Wierer; Sandia Sciences Inc., United States Laser Driven Inertial Fusion National Laboratories, United EnergyAlternative Laser ICF States Concepts Presider: Christopher Barty; Lawrence Berkeley National Laboratory, United States

CTh1M.1 • 08:00 ATh1N.1 • 08:00 Invited ATh1O.1 • 08:00 Invited Limits on nanophotonic solar cell light trapping OCT-Guided Anterior Eye Surgery, David Fast Ignition With Laser-Driven Ion Beams: in the presence of parasitic losses, Aaswath Ra- Huang1; 1Casey Eye Institute, Oregon Health and Progress On Ignitor Beam Development Based man1, Shanhui Fan2; 1Applied Physics, Stanford Science Univ., USA. Optical coherence tomography On A New Relativistic Laser-Plasma Regime, University, USA; 2Ginzton Laboratory, Stanford can accurately map corneal, epithelial, stromal J.C. Fernandez1; 1Los Alamos National Labora- University, USA. We rigorously determine the thicknesses, and measure corneal curvatures. It’s tory, USA. Requirements for fast ignition (FI) are effect of parasitic loss on the achievable absorp- useful in planning LASIK, calculating intraocular explained. Relativistically-transparent plasmas (a tion enhancement in nanophotonic, plasmonic lens power, guiding phototherapeutic keratectomy, new regime) enable suitable laser-driven ignitor light trapping schemes. We show that, even in the and managing corneal transplantations. ion beams. Progress on generating and under- presence of parasitic loss, opportunities exist to standing these beams, plus the laser and target exceed conventional limits. requirements for FI, are discussed.

CTh1M.2 • 08:15 Light Trapping Using Silicon Nanostructures for Solar Cells, nche fofang1,2, Ting S. Luk1,2, Murat Okandan1, Gregory Nielson1, Igal Brener1,2; 1Sandia National Laboratories, USA; 2Center for Integrated Nanotechnologies, Sandia National Laboratories, USA. Silicon nanostructures are used for efficiency enhancement in Silicon solar cells. A 2 μm thick solar cell with silicon nanostructures on the front and back surfaces show photocurrent of 26.7 mA/cm2 (77% of the Yablonovitch limit).

CTh1M.3 • 08:30 Invited ATh1N.2 • 08:30 ATh1O.2 • 08:30 Invited III-V Compound Semiconductor Nanowire So- An Automated Raman Device for Gout Di- Implosion and heating experiments of fast lar Cells, Takashi Fukui1, Masatoshi Yoshimura1, agnosis, Bolan Li1; 1Mechanical and Aerospace ignition targets by Gekko-XII and LFEX lasers, Eiji Nakai1, Katsuhiro Tomioka1,2; 1RCIQE, Hok- Engineering, Case Western Reserve University, USA. Hiroyuki Shiraga1; 1Inst. of Laser Eng., Osaka Univ., kaido Univ., Japan; 2JST-PRESTO, Japan. Core- This study reports an automated Raman device Japan. Implosion and heating experiments of fast multi-shell InP/AlInP nanowire-array solar cells to identify crystals in synovial aspirates from ignition targets has been performed with Gekko- were fabricated using selective-area metal-organic patients with gout symptoms. Combined with XII and LFEX lasers, and neutron enhancement vapor phase epitaxy. The wider-bandgap outer sample preparation, the device could diagnose was demonstrated. Goal of the FIREX-1 project is shell layer passivates InP nanowires effectively, monosodium urate monohydrate crystals in a to achieve fuel heating up to 5 keV. increasing conversion efficiency to 6.35%. point-and-shoot sense.

ATh1N.3 • 08:45 Optimization of Illumination Frequency and Preclinical Validation of a Wide-field Structured Illumination Microscope Designed for Imaging in situ Tumor Margins, Henry L. Fu1, Jenna L. Mueller1, Melodi Javid2, David Kirsch2,3, Nimmi Ramanujam1, J. Quincy Brown4; 1Biomedical Engineering, Duke University, USA; 2Pharmacology & Cancer Biology, Duke University, USA; 3Radia- tion Oncology, Duke University, USA; 4Biomedical Engineering, Tulane University, USA. We present a widefield structured illumination microscope for imaging surgical tumor margins in situ. The im-

pact of frequency and turbidity on optical section Thursday, 13 June thickness and SNR was characterized to determine the optimal imaging frequency.

Concurrent sessions are grouped across four pages. Please review all four pages for complete session information. 167

2013CLEO Thursday.indd 4 5/17/13 3:46 PM Executive Ballroom Executive Ballroom Executive Ballroom Executive Ballroom 210A 210B 210C 210D CLEO: Science CLEO: QELS- CLEO: QELS-Fundamental Science & Innovations Fundamental Science

QTh1A • Novel Phenomena in QTh1B • Active Plasmonics & CTh1C • Microresonators III— QTh1D • Strong-field Complex Media—Continued Graphene—Continued Continued Interactions—Continued

QTh1A.5 • 09:00 QTh1B.4 • 09:00 CTh1C.5 • 09:00 QTh1D.5 • 09:00 Electromechanically Switchable Diamagnetism Large Modulation of Mid-infrared Light Using Parallel-Coupled Adiabatic Resonant Micror- Cavity enhancement of ps pulses with 30 000 for Efficient Terahertz Modulation, Mehmet Graphene-Metal Plasmonic Antennas, nanfang ing (ARM) Filter with Integrated Heaters, finesse, Fabian Zomer1; 1LAL/IN2P3, France. We Unlu1,2, Christopher W. Berry1, Shenglin Li1, Shang yu1; 1Department of Applied Physics and Applied Michele Moresco1, Ehsan S. Hosseini1, Erman report on the first demonstration of the locking Hua Yang 1, Mohammed Reza Hashemi1, Mona Jar- Mathematics, Columbia University, USA. We Timurdogan1, Douglas D. Coolbaugh2, Gerald of a 28000 finesse cavity in picosecond regime. rahi1; 1Electrical Engineering and Computer Science, show theoretically that large modulation of the Leake2, Michael R. Watts1; 1Research Laboratory of Besides, we have unambiguously measured the University of Michigan, USA; 2Electronics and Com- amplitude and phase of Mid-infrared light can be Electronics, Massachusetts Institute of Technology, CEP drift of 2 ps pulses and characterized its effect munication Eng. Dept., Yildirim Beyazit University, achieved by dynamically shifting the resonance of USA; 2College of Nanoscale Science and Engineer- on cavity locking Turkey. A meta-surface with electromechanically graphene-metal plasmonic antennas via electrical ing, University at Albany, USA. Add-drop filters switchable diamagnetic terahertz meta-molecules tuning of the optical conductivity of graphene. based on parallel adiabatic resonant microrings is presented and experimentally demonstrated, (ARMs) are demonstrated. The ARM design which enables record-high modulation depths and permits synthesis of maximally flat characteristics modulation bandwidths at terahertz frequencies up to a FWHM of 54 GHz while keeping the ripple without a compromise on modulation speed and amplitude below 1 dB modulation voltage.

QTh1A.6 • 09:15 QTh1B.5 • 09:15 CTh1C.6 • 09:15 QTh1D.6 • 09:15 Enhanced electro-optic modulation in a single Electrical Control of Optical Plasmon Reso- On-Chip Mode-Division Multiplexer, Lian-Wee Self-compression of Femtosecond Laser Pulses split-ring resonator, Dmitry Shchegolkov1, Mat- nance with Graphene, Jonghwan Kim1, Hyung- Luo1, Lucas H. Gabrielli1, Michal Lipson1,2; 1School in Ionization-Induced Plasmas from a Free Flow thew Reiten1, Dibakar Chowdhury1, Antoinette mok Son1, David Cho1, Baisong Geng1, Will of Electrical and Computer Engineering, Cornell Gas Jet at Relativistic Intensities, Zhaohan He1, Taylor 1, Abul K. Azad1; 1Los Alamos National Regan1, Sufei Shi1, Kwanpyo Kim1, Alex Zettl1, University, USA; 2Kavli Institute at Cornell for John A. Nees1, Bixue Hou1, Karl Krushelnick1, Laboratory, USA. We study experimentally and Yuen-Ron Shen1, Feng Wang1; 1UC Berkeley, USA. Nanoscale Science, Cornell University, USA. We Alec Thomas1; 1Center for Ultrafast Optical Sci- numerically the electro-optic (EO) effect in a We demonstrate efficient control of optical plas- demonstrate micron-scale on-chip mode-division ence, University of Michigan, USA. We measure single split-ring-resonator (SRR) fabricated on mon resonance in gold nanorod with graphene by multiplexing device with low crosstalk using add- self-compression of femtosecond laser pulses in a ZnTe-substrate resonating at 3 GHz. Measured electrical gating. We observe that electrical gating drop silicon ring resonators array. We taper the bus an experiment using simple geometrical focusing EO signals at SRR-gap show an order of magnitude of graphene efficiently modulates all aspects of the waveguide width to selectively phase-match the onto a 100 μm gas plume at relativistic intensities. enhancement at resonance. plasmon resonance different bus waveguide modes to the ring mode. Stable and uniform self-compression from 36 fs to 16 fs is measured using second-harmonic- generation frequency-resolved optical gating.

QTh1A.7 • 09:30 QTh1B.6 • 09:30 CTh1C.7 • 09:30 QTh1D.7 • 09:30 + A Subwavelength Plasmonic Metamolecule Graphene-doped Polymer Optical Nanofibers, Integrated Cascaded Linear Microcavity Filters, Generation of coherent N2 emissions in a Exhibiting Magnetic-Based Optical Fano Reso- Chao Meng1, Limin Tong1; 1Optical Engineering, Marcel W. Pruessner1, Peter G. Goetz1, Todd H. plasma string with two-color laser fields, Jinping nance, Farbod Shafiei1, Francesco Monticone1, Zhejiang University, China. By means of doping the Stievater1, William S. Rabinovich1, Vincent J. Yao 1, Guihua Li1, Jielei Ni1, Huailiang Xu2, Haisu Khai Le1, Xingxiang Liu1, Tom Hartsfield1, Andrea initial dissolved polymer, we have successfully fab- Urick1; 1US Naval Research Laboratory, USA. We Zhang1, Bin Zeng1, Wei Chu1, Chenrui Jing1, Alu1, Xiaoqin Li1; 1University of Texas at Austin, ricated optical-quality graphene-doped polymer experimentally demonstrate cascaded microcavi- Hongqiang Xie1, Ya Cheng1, See Leang Chin3, USA. We demonstrate that a subwavelength plas- nanofibers by a physical drawing technique. Using ties for enhanced bandwidth and extinction. The Zhizhan Xu1; 1State Key Laboratory of High Field monic metamolecule consisting of four nanopar- a waveguiding scheme, single graphene-doped cavities are integrated into waveguides by etching Laser Physics, Shanghai Institute of Optics and Fine ticles supports a magnetic response spectrally polymer nanofibers exhibit broadband saturable three sets of quarter-wavelength trenches, each Mechanics, Chinese Academy of Sciences, China; overlapped with the electric dipole resonance. absorbance (transmission change~10%). set forming a reflector. Experiments compare well 2State Key Laboratory on Integrated Optoelectronics, Small structural asymmetries lead to interference with transfer matrix predictions. College of Electronic Science and Engineering, Jilin and thus a Fano resonance in scattering. University, China; 3Center for Optics, Photonics and Laser (COPL) & Department of Physics, Engineer- ing Physics and Optics, Université Laval, Canada. + We report on the generation of coherent N2 emis- sions in a plasma string driven by two-color laser fields and measure their temporal structures. It is confirmed that the coherent emissions originate from seed-injected amplification.

QTh1A.8 • 09:45 QTh1B.7 • 09:45 CTh1C.8 • 09:45 QTh1D.8 • 09:45 Time Domain Modeling of Tunable Response Electrically Tunable Plasmonic Absorber En- Low Tuning Voltage Hybrid Silicon and Lithium Spatio-temporal phase-contrast imaging of of Graphene, Ludmila J. Prokopeva1, Naresh abled by Indium Tin Oxide, fei yi1, Euijae Shim1, Niobate Optical Microring Resonator with tenuous laser plasma structures, Zhengyan Li1, K. Emani1, Alexandra Boltasseva1,2, Alexander Alexander Zhu1, Hai Zhu1, Jason Reed1, Ertugrul Integrated Electrodes, Li Chen1, Michael Wood1, Yen-Yu Chang1, Michael C. Downer1; 1University Kildishev1; 1School of Electrical and Computer Cubukcu1; 1Materials Science and Engineering, Ronald M. Reano1; 1Electrical and Computer Engi- of Texas at Austin, USA. We demonstrate a pump- Engineering and Birck Nanotechnology Center, University of Pennsylvania, USA. We demonstrate neering, Ohio State University, USA. We present a probe phase-contrast method that reconstructs Purdue University, USA; 2Department of Photon- an optical antenna absorber with unity absorption silicon microring resonator with a lithium niobate the spatio-temporal profile of plasma structures ics Engineering, Technical University of Denmark, based on gold nanostrip antenna with optical back top cladding and integrated tuning electrodes. The at density as low as 10^16 cm^-3. The method Denmark. We present a causal numerical model for mirror. Indium Tin Oxide is used as the active silicon ring functions as an optically transparent is compatible with very thin, very long, even time domain simulations of the optical response of material to electrically tune the optical spectra. conductor to yield a DC tunability of 12.5 pm/V. turbulent media. graphene. The dielectric function is approximated with a conductivity term, a Drude term and a number of the critical points terms.

09:30–12:30 Technology Transfer Program, Exhibit Hall 2

10:00–11:30 Coffee Break (10:00–10:30) and Unopposed Exhibit Only Time, Exhibit Hall 1 and 2 Thursday, 13 June Thursday, 10:00–15:00 Exhibits Open, Exhibit Halls 1 and 2

168 CLEO: 2013 • 9–14 June 2013

2013CLEO Thursday.indd 5 5/17/13 3:46 PM Executive Ballroom Executive Ballroom Executive Ballroom Executive Ballroom 210H 210G 210F 210E CLEO: QELS- CLEO: Science Fundamental Science & Innovations

QTh1E • Quantum Photonics— CTh1F • Four-wave Mixing & CTh1G • Microdisks, Microrings CTh1H • Ultrafast Laser Continued Frequency Comb Generation— & DFB’s—Continued Sources I—Continued Continued QTh1E.4 • 09:00 CTh1F.4 • 09:00 CTh1G.5 • 09:00 CTh1H.4 • 09:00 A down-conversion source of positively spec- On-chip Mode-locking in Microresonator Monolithic Narrow Linewidth Laterally- Pushing the limits of high-power modelocked trally correlated and decorrelated telecom Frequency Combs without Spectral Filtering Coupled 1.55 μm DFB Laser and Optical thin disk lasers by operating in a vacuum photon pairs, Thomas Lutz1, Piotr L. Kolender- and Shaping, Pei-Hsun Wang1, Jian Wang1,2, Yi Amplifier, Lianping Hou1, Mohsin Haji1, John H. environment, Clara J. Saraceno1, Florian EM- ski1, Thomas Jennewein1; 1Physics, Institute for Xuan1,2, Leo T. Varghese1,2, Li Fan1,2, Yang Liu1, Xin Marsh1; 1University of Glasgow, United Kingdom. AURY1, Oliver H. Heckl1, Cyrill R. Baer1, Martin Quantum Computing, Canada. We experimentally Zhao3, Daniel E. Leaird1, Minghao Qi1,2, Andrew We present a laterally-coupled 1.55 μm AlGaInAs/ Hoffmann1, Cinia Schriber1, Matthias Golling1, characterize a spontaneous parametric down- M. Weiner1,2; 1School of Electrical and Com- InP DFB laser monolithically integrated with an Thomas Südmeyer1,2, Ursula Keller1; 1ETH Zurich, conversion source, based on a Beta-Barium-Borate puter Engineering, Purdue University, USA; 2Birck , providing an output power of Switzerland; 2Physics, University of Neuchatel, crystal capable of emitting photons with positive Nanotechnology Center, Purdue University, USA; 210 mW with single mode operation exhibiting a Switzerland. We present an Yb:YAG modelocked or no spectral correlations. Our system employs 3School of Electronic and Information Engineering, record low linewidth of 64 kHz. thin- with a record-high average output a carefully designed detection method exploiting Beihang University, China. We observe passive power of 275 W, a pulse duration of 583fs and a two InGaAs detectors. mode-locking behavior of an optical frequency pulse energy of 16.9μJ. Furthermore, we present comb generated in a silicon nitride microresona- first experiments towards higher pulse energies. tor. With the drop geometry, a femtosecond pulse could be generated without shaping and filtering the spectrum.

QTh1E.5 • 09:15 CTh1F.5 • 09:15 CTh1G.6 • 09:15 CTh1H.5 • 09:15 Enhanced transmission for ultra-low-power Pump Equalization and Saturation of Microres- Tunable Microwave Signal Generation with Broadband mode-locking with phase-matched nonlinear optics experiments using tapered opti- onator Frequency Combs with Drop Geometry, an Optically-Injected 1310nm Quantum Dot output couplers, Shih-Hsuan Chia1, Li-Jin Chen2, cal fibers in Rubidium vapor, Todd B. Pittman1, Pei-Hsun Wang1, Yi Xuan1,2, Leo T. Varghese1,2, Li Distributed-Feedback Laser, Antonio Hurtado1,2, Franz X. Kärtner1,2; 1Center for Free-Electron Laser Meimei Lai1, James D. Franson1; 1University of Fan1,2, Jian Wang1,2, Daniel E. Leaird1, Minghao Jesse Mee1, Mohsen Nami1, Ian D. Henning2, Science, DESY, Germany; 2Electrical Engineering Maryland Baltimore County, USA. We have studied Qi1,2, Andrew M. Weiner1,2; 1School of Electrical and Michael J. Adams2, Luke Lester1; 1Center for High and Computer Science and Research Laboratory transmission degradation for sub-wavelength Computer Engineering, Purdue University, USA; Technology Materials, University of New Mexico, of Electronics, Massachusetts Institute of Technol- diameter Tapered Optical Fibers in Rubidium 2Birck Nanotechnology Center, Purdue University, USA; 2School of Computer Science and Electronic ogy, USA. A phase-matched is vapor. A heating strategy is shown to reduce deg- USA. We report the spectral pump equalization of Engineering, University of Essex, United Kingdom. introduced and used to improve broadband radation, thereby enhancing the ability to perform on-chip microresonator frequency combs in the Tunable microwave signal generation with modelocking of a Ti:sapphire laser with a tunable ultra-low-power nonlinear optics experiments. drop-port geometry. A smoother comb spectrum frequencies ranging from below 1 GHz to over enhancement of >15dB at long wavelengths while is obtained and a saturation behavior of the optical 40 GHz is demonstrated experimentally using maintaining a good beam profile. pump in the microresonator is observed. the period-1 dynamics induced in a 1310-nm Quantum Dot Distributed-Feedback laser under external optical injection.

QTh1E.6 • 09:30 CTh1F.6 • 09:30 CTh1G.7 • 09:30 CTh1H.6 • 09:30 Bell’s Measure as a Quantitative Tool in Classical Efficient continuous-wave four-wave mixing in Hertz relative linewidth DFB laser with high- High-bandwidth, single-pole control of intra- Optical Coherence of Electromagnetic Fields, SOI waveguides with active carrier removal, Jun- finesse cavity external optical feedback, Yang cavity power in a mode-locked laser based on co- Kumel Kagalwala1, Giovanni Di Giuseppe1,2, rong Ong1, Ranjeet Kumar1, Shayan Mookherjea1; Zhao1,2, Qiang Wang1,2, Fei Meng1, Yige Lin1, doped medium, Chien-Chung Lee1, Thomas Ayman F. Abouraddy1, Bahaa Saleh1; 1CREOL, 1University of California San Diego, USA. Silicon- Shaokai Wang1, Jianping Cao1, Zhanjun Fang1, R. Schibli1,2; 1Department of Physics, University of The College of Optics and Photonics, University on-insulator rib waveguides with low loss of -0.74 Tianchu Li1, Erjun Zang1,2; 1Division of Time and Colorado at Boulder, USA; 2JILA, National Institute of Central Florida, USA; 2School of Science and dB/cm and free-carrier lifetime reduction via Frequency Metrology, National Institute of Metrol- of Standards and Technology and University of Technology, University of Camerino, Italy. We reverse biased P/N diodes are used to show highly ogy, China; 2Department of Precision Instruments Colorado, USA. An intracavity, low-insertion-loss demonstrate an experimental measurement of efficient CW four-wave mixing with conversion and Mechanology, Tsinghua University, China. We graphene electro-optic modulator enables more Bell’s inequality for a classical optical beam with efficiency of -8 dB. report Hertz level relative linewidth DFB diode than two orders of magnitude higher bandwidth two binary degrees of freedom: polarization and lasers with optical feedback technique. And laser for modulating the intracavity power in a laser spatial parity; and illustrate the usefulness of this noise is suppressed to a white phase noise plateau based on co-doped gain medium than traditional measure as a quantitative tool in classical optical of -124.4 dBc/Hz higher than the Fourier fre- pump power modulation. coherence theory. quency of 17 kHz.

QTh1E.7 • 09:45 CTh1F.7 • 09:45 CTh1G.8 • 09:45 CTh1H.7 • 09:45 Experimental super resolved phase measure- Optimum micro-optical parametric oscilla- Possibility for Breaking the Unity Efficiency Mode Locking At and Below the CW Threshold, ments at the shot noise limit, Lior Cohen1, Hagai tors based on third-order nonlinearity, Xiaoge Barrier: Semiconductor Laser Optically Pumped Shai Yefet1, Avi Pe’er1; 1Bar-Ilan University, Israel. Eisenberg1, Daniel Istrati1, Liat Dovrat1; 1Racah Zeng1, Milos Popovic1; 1University of Colorado by an Integrated Light Emitting Diode, Xiaohang We explore experimentally a new regime of opera- Institue of Physics, Hebrew University of Jerusalem, at Boulder, USA. We show that optimum designs Liu1, Yu Zhang1, Guowei Zhao1, Dennis G. Deppe1; tion for mode locking in a Ti:Sapphire laser with Israel. Using photon-number resolving detectors, of optical parametric oscillators require different 1CREOL, the College of Optics and Photonics, Univ- enhanced Kerr nonlinearity, where the threshold we directly measure the parity of coherent states pump and signal/idler coupling, suggesting novel eristy of Central Florida, USA. Experimental results for pulsed operation is lowered below the thresh- in a Mach-Zehnder interferometer. Phases are microphotonic geometries. Normalized models and calculations are presented demonstrating a old for continuous-wave operation. super resolved by a factor of 150 and shot noise with linear/nonlinear loss show that Si can oscillate semiconductor laser integrated with a spontaneous

limited measurements are demonstrated with at 1550nm below certain free-carrier-to-cavity- light emitting diode optical pump that can also act Thursday, 13 June 200 photons. photon-lifetime ratios. as a heat pump. Simulation shows this device could break unity efficiency.

09:30–12:30 Technology Transfer Program, Exhibit Hall 2

10:00–11:30 Coffee Break (10:00–10:30) and Unopposed Exhibit Only Time, Exhibit Hall 1 and 2

10:00–15:00 Exhibits Open, Exhibit Halls 1 and 2

Concurrent sessions are grouped across four pages. Please review all four pages for complete session information. 169

2013CLEO Thursday.indd 6 5/17/13 3:46 PM Meeting Room Meeting Room Meeting Room Marriott San Jose 211D-B 212A-C 212D-B Salon I & II CLEO: Applications CLEO: Science CLEO: QELS- & Technology & Innovations Fundamental Science

ATh1I • Environmental CTh1J • Fabrications and CTh1K • THz Waveguides and QTh1L • Optical Memories and Sensing—Continued Applications I—Continued Resonators—Continued Atomic Ensembles—Continued

ATh1I.4 • 09:00 CTh1J.4 • 09:00 CTh1K.5 • 09:00 QTh1L.4 • 09:00 Long open-path high precision quantum cascade Direct-Write Laser Scanning Holography for Origins of dispersive terahertz pulse propa- Spin cooling via incoherent feedback in an laser methane sensing at Toolik Lake, Alaska, Size-Scalable 3D Photonic Crystal Integrated gation in tapered parallel plate waveguides, 1 1,2 2,3 1,2 1,2 1,2 1 2 ensemble of cold Rb atoms, Naeimeh Behbood , David Miller , Anna Michel , Levi Stanton , Optofluidics, Liang Yuan , Peter R. Herman ; Raimund Mueckstein , Miguel Navarro-Cía , Oleg 1 1 1,2 1,2 1,2 1 1 1 1 Ferran Martin Ciurana , Giorgio Colangelo , Kang Sun , Lei Tao , Mark A. Zondlo ; Princ- Electrical and Computer Engineering, University Mitrofanov ; Electronic & Electrical Engineering, 1 1 2 2 Mario Napolitano , Robert Sewell , Morgan W. eton University, USA; Center for Mid-Iinfrared of Toronto, Canada; Institute for Optical Sciences, University College London, United Kingdom; 1,2 1 2 Mitchell ; ICFO - The Institute of Photonic Technologies for Health and Environment, Princ- University of Toronto, Canada. Laser scanning of Electrical and Electronic Engineering, Imperial 2 3 Sciences, Spain; ICREA - Institucio Catalana de eton University, USA; Applied Ocean Physics & diffractive optical masks is developed towards College London, United Kingdom. Unexpected Recerca i Estudis Avancats,, Spain. We report Engineering, Woods Hole Oceanographic Institu- flexible direct-writing of 3D photonic crystal dispersion of the TEM mode in tapered parallel an experimental study of a new technique for tion, USA. A long path quantum cascade laser and optofluidic structures for seamless and size- plate waveguides is investigated experimentally spin cooling an ensemble of ultracold atoms via atmospheric methane sensor is demonstrated in an scalable integration into lab-on-a-chip devices and numerically. The TE02 mode that adiabatically quantum non-demolition (QND) measurement Arctic environment. The sensor has 0.5% precision with beam size as a processing dimension. converts into the TEM mode interferes with the and incoherent feedback. for methane in 1s and an in-line N2O reference genuine TEM and explains this behavior. cell to account for system drift.

ATh1I.5 • 09:15 CTh1J.5 • 09:15 CTh1K.6 • 09:15 QTh1L.5 • 09:15 Measurement of Water Vapor Isotopes in the Thermal nanoimprint fabrication of chalcogen- Low Dispersion Propagation of Broadband 1 Generation of planar quantum squeezing in an Urban Environment Using a Quantum Cascade ide glass waveguide resonators, Yi Zou , Hongtao THz Pulses in a Two-Wire Waveguide, Manoj 1 1,2 1 1 2 2 1 1 1,2 atomic ensemble, Giorgio Colangelo , Naeimeh Laser-Based Analyzer, Wen Wang , Anna Mi- Lin , Lan Li , Sylvain Danto , J. David Musgraves , K. Mridha , Anna Mazhorova , Maxime Daneau , 1 1 2,3 2,4 2,4 2 1 1 1,3 4 Behbood , Ferran Martin Ciurana , Graciana chel , Mary Lynn Baeck , James Smith , Gerard Kathleen Richardson , Juejun Hu ; Department Matteo Clerici , Marco Peccianti , Pierre-Luc 1 1 1,2 1,2 1 1 1 1 Puentes , Robert Sewell , Morgan W. Mitchell ; Wysocki ; Electrical Engineering, Princeton Uni- of Materials Science and Engineering, University Lavertu , Xavier Ropagnol , Francois Vidal , 1 2 2 1 1 2 ICFO - Institut de Ciencies Fotoniques, Spain; versity, USA; Center for Mid-infrared Technologies of Delaware, USA; College of Optics & Photonics Roberto Morandotti ; INRS-EMT, Canada; Uni- 2ICREA - Institució Catalana de Recerca i Estudis for Health and the Environment, Princeton Univer- (CREOL), University of Central Florida, USA. We versity of Ottawa, Canada; 3School of Engineering 3 Avançats, Spain. We extend the covariance-matrix sity, USA; Princeton Institute for the Science and demonstrated thermal nanoimprint fabrication and Physical Sciences, Heriot-Watt University, description of atom-light quantum interfaces Technology of Materials, Princeton University, USA; of low loss waveguides and micro-ring resonators United Kingdom; 4Institute for Complex Systems - 4 to spin-1 systems including technical noise and Civil and Environmental Engineering, Princeton in thermally evaporated and solution processed CNR, Italy. Undistorted propagation of broadband decoherences. We use this description to predict University, USA. A QC laser-based water vapor chalcogenide glass films. A high micro-ring quality terahertz pulses is required to enhance several and produce a planar squeezed state in a cold isotope analyzer for fast, real-time measurement of factor of 75,000 is achieved at 1550 nm wavelength. applications, such as high-sensitivity spectroscopy. 87Rb ensemble. d18O in the urban environment with 1s accuracy Here, we demonstrate the low dispersive guided of 0.74‰ was developed. The sensor was labora- propagation of a THz pulse over 20cm in a two- tory tested and the time series of d18O in ambient wire waveguide. outdoor air is presented.

ATh1I.6 • 09:30 CTh1J.6 • 09:30 CTh1K.7 • 09:30 QTh1L.6 • 09:30 Sulfur dioxide detection using 7.4 μm DFB-QCL Fabrication of high-purity single-crystal Impact of thin AgI coatings on modes in cylin- Narrowband source of correlated photon pairs based cavity enhanced absorption spectroscopy, diamond nano-slabs for photonic applications, drical metallic waveguides for THz applications, 1,2 1 1 1 1,5 1,2 3 via four-wave mixing in a cold atomic ensemble, Jan Tarka , Mohammad Jahjah , Rafal Lewicki , Luozhou Li , Jonathan Hodges , Edward H. Miguel Navarro-Cía , Carlos Bledt , Jeffrey 1 1 1,2 1 2,4 2,4 1,4 3 4 5 Bharath Srivathsan , Gurpreet Kaur Gulati , Mei Przemyslaw Stefanski , Frank K. Tittel , Stephen Chen , Matthew Trusheim , Ophir Gaathon , Melzer , Miriam S. Vitiello , Harvey Beere , David 1 1 3 1 3 1,4 1,4 5 3 1 Yuen Brenda Chng , Gleb Maslennikov , Dzmitry So ; Electrical & Computer Engineering Depart- Ming Lu , Igal Bayn , Tim Schröder , Xiaolong Ritchie , James Harrington , Oleg Mitrofanov ; 1,2 1 2 1,4 1,4 1 1 2 Matsukevich , Alessandro Cerè , Christian Kurt- ment, Rice University, USA; Laser and Fiber Hu , Dirk Englund ; Electrical Engineering, UCL, United Kingdom; Imperial College London, 1,2 1 2 3 4 siefer ; Center for Quantum Technologies, Singa- Electronics, Institute of Telecommunications & Columbia University, USA; Applied Physics and United Kingdom; Rutgers Univ., USA; NEST, CNR 2 5 pore; Department of Physics, National University Acoustics, Wroclaw University of Technology, Applied Mathematics, Columbia University, USA; and Scuola Normale Superiore, Italy; University of Singapore, Singapore. We demonstrate a bright Poland; 3Sentinel Photonics Inc., USA. A quantita- 3Center for Functional Nanomaterials, Brookhaven of Cambridge, United Kingdom. We applied THz 4 and narrowband source of time-correlated photon tive measurements of sulfur dioxide using CW, National Laboratory, USA; Electrical Engineering near-field space-time mapping, pairs of wavelength 762nm and 795nm generated RT DFB-QCL based cavity-enhanced absorption and Computer Science, Massachusetts Institute of far-field imaging and numerical eigenmode calcu- 5 via four-wave mixing in cold Rubidium-87 atoms spectroscopy and 2f wavelength modulation Technology, USA; MITRE Corp., USA. We present lations to determine the impact of thin dielectric using a cascade decay level scheme. detection technique will be reported. Detection a mass fabrication method of diamond nanoscale coatings on the main modes in flexible cylindrical limits of 130ppbv (1σ) were achieved with a 0.4- slabs by alternating plasma etching and mask metallic waveguides for THz waves. sec averaging time. deposition. These slabs support NV- spins with long coherence times and are suitable for a range of nanophotonic devices.

ATh1I.7 • 09:45 CTh1J.7 • 09:45 CTh1K.8 • 09:45 QTh1L.7 • 09:45 Spectroradiometric Monitoring of Open Algal Zinc Selenide Synthesis in Fiber Draw, Chong Evanescent Wave Coupling in Terahertz Wave- Sensitive absolute polarization measurement Cultures, Thomas A. Reichardt1, Aaron M. Col- Hou1,2, Xiaoting Jia2,3, Lei Wei2,3, Alexander M. guide Arrays, Kimberly S. Reichel1, Naokazu 2 2 3 2,3 2,3 2 1 1 1 using vector light shifts in cold atoms, Kunyan lins , Jerilyn A. Timlin , Robert C. McBride , Craig Stolyarov , Ofer Shapira , John D. Joannopou- Sakoda , Rajind Mendis , Daniel Mittleman ; Elec- 1 1 1 3 1 2 3,4 1,2 1 Zhu , Neal Solmeyer , Cheng Tang , David S. A. Behnke ; Sandia National Labs, USA; Sandia los , Yoel Fink ; Department of Materials trical and Computer Engineering, Rice University, Weiss 1; 1Physics Department, The Pennsylvania National Labs, USA; 3Sapphire Energy, USA. The Science and Engineering, Massachusetts Institute USA; 2Kobe Steel, Ltd., Japan. We experimentally 2 State University, USA. By measuring the vector outdoor culturing of green algae is monitored with of Technology, USA; Research Laboratory of Elec- study THz energy coupling among an array of light shift in spin-polarized Cs atoms trapped in a dual-channel spectroradiometer. The measured tronics, Massachusetts Institute of Technology, USA; identical parallel-plate waveguides in close prox- a cavity built-up optical lattice, we have demon- reflectance provides information regarding growth 3Institute of Soldier Nanotechnology, Massachusetts imity, with their unconfined sides facing each 4 strated linear polarization that is pure to within rate and light usage, demonstrating potential Institute of Technology, USA; Department of Phys- other. We observe stronger coupling with larger 2x10-8 in fractional intensity. to meet the monitoring needs for algal biofuel ics, Massachusetts Institute of Technology, USA. plate separations and longer propagation paths. production. We demonstrate a high-throughput method for synthesizing zinc selenide (ZnSe) in situ during fiber drawing. Direct atomic-level compositional and structural analysis of the produced compound is performed, and a ZnSe-based in-fiber hetero-

Thursday, 13 June Thursday, junction device is achieved.

170 CLEO: 2013 • 9–14 June 2013

2013CLEO Thursday.indd 7 5/17/13 3:46 PM Marriott San Jose Marriott San Jose Marriott San Jose Salon III Salon IV Salon V & VI CLEO: Science CLEO: Applications & Innovations & Technology

CTh1M • Next Generation ATh1N • Clinical Applications— ATh1O • Symposium on The Photovoltaics—Continued Continued Path to Sustainable Energy: Laser Driven Inertial Fusion EnergyAlternative Laser ICF Concepts—Continued

CTh1M.4 • 09:00 ATh1N.4 • 09:00 Invited ATh1O.3 • 09:00 Invited Angle Dependant Scattering by Dielectric Fluorescence Lifetime Spectroscopy and Imag- Shock-ignition OMEGA Experiments and Nanostructures for Light Management in Thin ing for Clinical Diagnostics, Laura Marcu1; Target Design for the NIF, Kenneth S. Anderson, Film Photovoltaics, Brian Roberts1, Qi Chen1, Pei- 1Univ. of California Davis, USA. This presentation Laboratory for Laser Energetics, Univ. of Rochester, Cheng Ku1; 1University of Michigan, USA. Optical provides an overview of clinically compatible USA. Shock ignition (SI) offers the potential for scattering properties of nanoporous anodized time-resolved fluorescence techniques including high gains at low laser energies using a single laser aluminum oxide films are investigated and applied a fast scanning fluorescence lifetime imaging system. SI physics is being validated experimen- to improving absorption in thin film photovoltaics. (FLIm) technique. We will present applications tally on OMEGA. A polar-drive design for the Angle dependent scattering properties improve of these techniques in diagnosis of cancer and NIF is presented. performance in semitransparent systems and atherosclerotic cardiovascular disease. could reduce solar tracking dependence.

CTh1M.5 • 09:15 Light-trapping: From Order to Disorder in Thin-film Silicon Solar Cells, Marco Liscidini1, Angelo Bozzola1, Piotr Kowalczewski1, Lucio C. Andreani1; 1Universita degli Studi di Pavia, Italy. We investigate-light trapping in thin-film crystalline silicon solar cells with rough interfaces and engineered disordered photonic structures. The general aspects of the optical properties are discussed, demonstrating broad band absorption close to the Lambertian limit.

CTh1M.6 • 09:30 ATh1N.5 • 09:30 ATh1O.4 • 09:30 Invited Simulations and Experiments of Tunable GaN Diagnosis of hepatic fibrosis using a multi- Studies on Shock Ignition Targets for Inertial Microdomes for Broadband Omnidirectional photon nonlinear optical microspectroscopy Fusion Energy, Stefano Atzeni1, Alberto Maroc- Antireflection, Lu Han1, Tyler A. Piedimonte1, imaging system, JANG HYUK LEE1, Jong Chul chino1, Angelo Schiavi1, Guy Schurtz2; 1Dipar- Matthew R. McGoogan1, Ian V. Kidd2, Roger Kim2, Giyoong Tae2, Myoung-kyu Oh3, Do-Kyeong timento SBAI, Universita’ di Roma La Sapienza, French2, Hongping Zhao1; 1Department of Elec- Ko1; 1Department of Physics and Photon Science, Italy; 2CELIA, Universite’ Bordeaux 1, France. trical Engineering and Computer Science, Case Gwangju Inst of Science & Technology, Republic of Studies on targets for laser fusion shock ignition Western Reserve University, USA; 2Department Korea; 2School of Materials Science and Engineer- will be reviewed, including earlier target designs, of Material Science and Engineering, Case West- ing and Department of Nanobio Materials and analytical models for target scaling and analysis ern Reserve University, USA. GaN microdomes Electronics, Gwangju Inst of Science & Technology, of sensitivity to asymmetries, instabilities and are studied as a broadband omnidirectional Republic of Korea; 3Advanced Photonics Research target defects. Ways to increase target robustness anti-reflection structure for high efficiency multi- Institute, Gwangju Inst of Science & Technol- will be discussed. junction concentrated photovoltaics. Simulation ogy, Republic of Korea. A photonic crystal fiber and experiment studies indicate a significant re- (PCF)-based multimodal multiphoton nonlinear duction of reflectance from the GaN mcirodomes. microspectroscopy imaging system was developed and applied to hepatic fibrosis tissue. Multiphoton images and CARS spectrum at C-H vibration stretching differentiate liver fibrosis from normal liver tissue.

CTh1M.7 • 09:45 ATh1N.6 • 09:45 Temperature-Dependent Carrier Transport in a Cellphone Polarizing Microscopy for Malaria p-GaN/i-InGaN/n-GaN Solar Cell Heterostruc- Detection, Itay Remer1, Alberto Bilenca1,2; 1Bio- ture using Ultrafast Spectroscopy, Blair Connel- medical Engineering, Ben-Gurion University of the 09:30–12:30 1 1 1 2 ly , Nathaniel Woodward , Grace D. Metcalfe , Lee Negev, Israel; Ilse Katz Institute for Nanoscale Sci- Technology Transfer Program, E. Rodak1, Naresh C. Das1, Meredith Reed1, Anand ence and Technology, Ben Gurion University of the V. Sampath1, Hongen Shen1, Michael Wraback1, Negev, Israel. We developed a cellphone polarizing Exhibit Hall 2 Thursday, 13 June Robert M. Farrell2, Michael Iza2, Samantha Cruz2, microscope for detection of minute concentrations Jordan Lang2, Nathan Young2, Yutaka Terao2, Carl of hemozoin - the malaria pigment - in human Neufeld2, Stacia Keller2, Shuji Nakamura2, Steven blood samples. 0.75 μg/ml hemozoin concentra- 10:00–11:30 P. DenBaars2, Umesh Mishra2, James S. Speck2; tion was detectable, allowing for malaria detection Coffee Break (10:00–10:30) and 1US Army Research Laboratory, USA; 2University at 0.25% parasitemia. Unopposed Exhibit Only Time, of California, Santa Barbara, USA. Temperature- Exhibit Hall 1 and 2 dependent carrier transport is investigated using ultrafast spectroscopy in a p-GaN/i-InGaN/n-GaN solar cell with heavily-doped layers to compensate 10:00–15:00 Exhibits Open, for polarization charges at the heterointerface. We observe a flip in the transport direction at 110 K. Exhibit Halls 1 and 2

Concurrent sessions are grouped across four pages. Please review all four pages for complete session information. 171

2013CLEO Thursday.indd 8 5/17/13 3:46 PM Exhibit Hall 3

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11:30–13:00 JTh2A • POSTER SESSION III: Light-Matter Interactions, ultrafast & Quantum Optics

JTh2A.01 JTh2A.07 JTh2A.12 JTh2A.16 Withdrawn Backside Surface Machining of Silicon Wafers Observation of collective deceleration of laser New, Simplified Algorithm for Cross-Correla- Using a Nanosecond Tm:fiber MOPA System, driven plasma wakefield electrons, Shao-wei tion Frequency Resolved Optical Gating, Daniel JTh2A.02 Lawrence Shah1, Tobias Bonhoff2, Ashraf F. El- Chou1,2, Jiancai Xu1, Konstantin Khrennikov2,1, J. Kane1; 1Mesa Photonics, LLC, USA. I present a Surface damage reduction on UV direct-write Sherif3,1, Pankaj K. Kadwani1, Martin Gebhardt4,1, Laszlo Veisz1, Stefan Karsch2,1; 1Max-Planck- new cross-correlation frequency resolved optical domains engineered LiNbO3, Andreas Boes1, Christian Gaida4,1; 1CREOL, The College of Optics Institut fur Quantenoptik, Germany; 2Physics, gating (X-FROG) algorithm, based on the princi- Tristan Crasto1, Hendrik Steigerwald1, Vijay and Photonics, The University of Central Florida, Ludwig-Maximilians-Universität, Germany. With pal components generalized projections (PCGP) Sivan1, Elisabeth Soergel2, Arnan Mitchell1; 1Elec- USA; 2Fraunhofer Institute for Laser Technol- the maturity of the technology of laser-wakefield- algorithm that is fast, robust, and simple. trical and Computer Engineering, RMIT University, ogy, Germany; 3Military Technical College, Egypt; acceleration, a compact radiological safety solution Australia; 2Institute of Physics, University of Bonn, 4Institute of Applied Optics, Friedrich-Schiller has become an issue. By exploiting the unique JTh2A.17 Germany. Thin-film coating of LiNbO3 crystals University Jena, Germany. We report on selec- property of such electron source, we have observed Compact 325 MHz Er:fiber ring laser with dis- with chromium was found to greatly enhance tive machining of the back surface machining of experimental indication of collective electron persion inversed gain fibers, Hongxia Qi1, Jian the usefulness of UV direct-written domains: double-side polished silicon wafers, using a high deceleration. Zhang1, Gengji Zhou1, Aimin Wang1, Guizhong the surface damage is strongly reduced thus peak power nanosecond Tm:fiber master oscillator Wang 1, Zhigang Zhang1; 1Perking University, China. improving the quality of the, moreover deeper power amplifier with a photonic crystal fiber based JTh2A.13 We demonstrate an Er:fiber ring laser operated and wider domains. power amplifier. The ELI-ALPS secondary sources: a getaway to at the fundamental repetition rate of 325 MHz. scientific excellence, Cord L. Arnold2, Fernando Two gain fibers with opposite dispersion were JTh2A.03 JTh2A.08 Brizuela2, A. Borot3, Francesca Calegari4, Dimi- combined both for compactness and intra-cavity High Longevity Rubidium Packaging Method Creation of Optical Gain and Absorption via trios Charalambidis1,5, T. Cowan6, Zs. Diveki1,7, dispersion compensation. Suitable for Integrated Optics, Matthieu Giraud- a Virtual Single photon Transition, Jens Her- P. Dombi1,8, J. Fulop1,9, J. Hebling9,10, Christoph Carrier1, John F. Hulbert1, Thomas Wall1, Aaron rmann1, Matthias Weger1, Reto Locher1, Mazyar M. Heyl2, Anne L’Huillier2, Dino A. Jaroszynski11, JTh2A.18 Hawkins1, Holger Schmidt2, Jennifer A. Black2; Sabbar1, Paula Rivière2,3, Ulf Saalmann3, Jan- Per Johnsson2, V. Malka3, M. Kalashnikov1,12, M. Chirped Pulse Amplification Scaling in Thuli- 1Electrical Engineering Dept., Brigham Young Michael Rost3, Lukas Gallmann1, Ursula Keller1; Kaluza13,14, R. Lopez-Martens1,3, Mauro Nisoli4, um-Doped Fiber Lasers, Robert A. Sims1, Alex University, USA; 2School of Engineering, Univer- 1Department of Physics, Institute of Quantum Karoly Osvay1,15, G. Paulus14,15, Fabien Quéré16, E. Sincore1, Pankaj Kadwani1, Lawrence Shah1, sity of California, Santa Cruz, USA. We present a Electronics, ETH Zurich, Switzerland; 2Depar- Racz1,17, A. Rouzée12, Piotr Rudawski2, Ch. Spin- Martin Richardson1; 1University of Central Florida, construction approach to long-lasting rubidium tamento de Química, Universidad Autónoma de dloe18, M. Tolley18, P. Tzallas5, Mark Vrakking12; CREOL, USA. We will report on our effort to (Rb) atomic vapor cells compatible with integrated Madrid, Spain; 3Max Planck Institute for the Phys- 1ELI-HU NKft., Hungary; 2Lund University, Dept scale the pulse energy and peak power from photonic platforms. Indium solder seals did not ics of Complex Systems, Germany. We present the Phys, Sweden; 3Laboratoire d’Optique Appliquee, ultrashort pulse Tm doped fiber laser systems, exhibit any decrease in optical atomic density after creation and control of optical gain by interrupting ENSTA ParisTech, Ecole Polytechnique CNRS, with >1 µJ pulse energy within 300 fs duration being held at 95 °C for thirty days. the temporal evolution of the dipole response of a France; 4Politecnico di Milano, Dept. Physics, Italy; after compression. quantum-mechanical two-level system. Our theo- 5FORTH, Greece; 6Helmholtz-Zentrum Dresden- JTh2A.04 retical analysis is verified by transient absorption Rossendorf, Germany; 7Imperial College, United JTh2A.19 Thomson scattering from aluminum laser spectroscopy in helium. Kingdom; 8Wigner Research Centre for Physics, Two-photon induced tuning of an ultracompact plasmas in air, Yuan Liu 1, Bruno Bousquet2, Hungary; 9MTA-PTE High-Field THz Research SOI Fabry-Pérot resonator via the thermo-optic Martin Richardson1, Matthieu Baudelet1; 1Uni- JTh2A.09 Group, Hungary; 10University of Pecs, Hungary; effect, Shawn M. Sederberg1, Abdulhakem Y. versity of Central Florida, CREOL, USA; 2LOMA, Laser Driven Proton Acceleration Experiment 11Univ Strathclyde, Dept Phys, Scottish Univ Phys Elezzabi1; 1University of Alberta, Canada. We ex- UMR 5798, University of Bordeaux 1, France. with Micro-Structured Target at the Texas Alliance, United Kingdom; 12Max-Born-Institut, perimentally investigate the nonlinear response of Thomson scattering is reported for the first time Petawatt Laser Facility, Donghoon Kuk1, Gilliss Germany; 13Friedrich-Schiller-University, Germany; an ultracompact silicon-on-insulator Fabry-Perot to measure the electron density and temperature Dyer1, Samuel Feldman1, Craig Wagner1, Chunhua 14Helmholtz-Institute, Germany; 15University of Sze- resonator. Two-photon absorption, free-carrier of aluminum laser plasma in air. Electron and Wang 1, Manuel Hegelich1, Todd Ditmire1; 1Center ged, Hungary; 16CEA, IRAMIS, Service des Photons absorption, and the thermo-optic effect act to excitation temperatures are compared to discuss for High Energy Density Science, The University of Atomes et Molécules, France; 17Obuda University, red-shift the device resonance by 7.57nm and local thermodynamic equilibrium in such plasmas Texas, USA. Experiment of laser driven proton ac- Hungary; 18STFC Rutherford Appleton Labora- attenuate its amplitude by 66%. celeration with a micro structured solid target irra- tory, United Kingdom. The essence of ELI-ALPS, JTh2A.05 diated with ultra-short and ultra-intense laser has the laser driven secondary sources ranging from JTh2A.20 Real-Time Depth Monitoring of Galvo-Tele- been studied at the Texas Petawatt Laser Facility. X-ray and X-UV to THz with duration as short as 760-nm Semiconductor Passively Mode-Locked centric Laser Machining by Inline Coherent tens of attoseconds, are designed to be available for Monolithic Laser for Picosecond Pulse Genera- Imaging, Y. Ji 1, Cole Van Vlack1,2, Paul J. Webster1,2, JTh2A.10 users from 2016. tion, Huolei Wang2, Liang Kong1, David Bajek1, James M. Fraser1; 1Physics, Engineering Physics & Quasi-phasematched Laser Wakefield Accelera- Stephanie Haggett1, Xiaoling Wang3, Bifeng Cui3, Astronomy, Queen’s University at Kingston, Canada; tion In a Corrugated Plasma Channel, Sung J. JTh2A.14 Jiaoqing Pan2, Ying Ding1, Maria Ana Cataluna1; 2Laser Depth Dynamics Inc., Canada. We achieve Yo on 1, John Palastro1, Daniel F. Gordon2, Howard Development of a Pump Laser for a Multi-TW 1School of Engineering, Physics and Mathematics, in situ, micron-scale tracking of laser machining Milchberg1; 1Institute of Research in Electronics OPCPA Component Test Laboratory, Waseem University of Dundee, United Kingdom; 2Institute through a galvo-telecentric beam delivery system and Applied Physics, University of Maryland, USA; Shaikh1, Tom Critchlow1, Alexis Boyle1, Steve of Semiconductors, Chinese Academy of Sciences, using coherent imaging. We collect both high 2Plasma Physics Division, Naval Research Labora- Blake1, Sonya Chapman1, Andrew Frackewicz1, M. China; 3Key Laboratory of Opto-electronics Tech- speed intrapulse and interpulse morphology tory, USA. Plasma wakefields driven by laser pulses Galimberti1, Steve Hancock1, I. Musgrave1, David nology, Ministry of Education, Beijing University changes as well as overall sweep-to-sweep depth can accelerate electrons to relativistic energies. The Pepler1, Tevor Winstone1, C. Hernandez-Gomez21; of Technology, China. We report a novel semicon- penetration. energy saturates when electrons outrun the wake- 1CLF, CCLRC, United Kingdom. We present the ductor passively mode-locked edge-emitting laser field’s accelerating phase. Quasi-phasematching, laser architecture that will be constructed as a based on a multi-quantum-well structure, emitting JTh2A.06 enabled by corrugated plasma channels, is applied pump laser for a Multi-TW OPCPA component at 766 nm and enabling the generation of a stable Uniformity of GaN Nanorods on Silicon Sub- to overcome this limitation. test laboratory using glass rod amplifiers and a 19.4 GHz pulse train with a pulse duration of ~5 ps. strates studied by Ultrafast Acoustic Phonon regenerative amplifier seeded by a modulated Spectroscopy, Chi-Yuan Yang1,2, Chih-Ta Chia2, JTh2A.11 fiber laser source JTh2A.21 Hung-Ying Chen3, Shangjr Gwo3, Kung-Hsuan Shape Resonance and Cooper Minimum in High Temporal phase zone plates for linear optical Lin1; 1Institute of Physics, Academia Sinica, Taiwan; Harmonic Generation from Strongly Aligned JTh2A.15 pulse compression, Bo Li1,2, Ming Li1, Shuqin 2Department of Physics, National Taiwan Normal Nitrogen, Xiaoming Ren1, Varun Makhija1, Anh- Carrier-Envelop Phase Noise of Ultrashort Lou2, Jose Azana1; 1Institut National de la Recherche University, Taiwan; 3Department of Physics, Na- Thu Le1, Jan Tross1, Sudipta Mondal1, Cheng Jin1, Pulses in a Ti:Sapphire Amplifier, A. Borzsonyi1,2, Scientifique - Energie, Matériaux et Télécommuni- tional Tsing Hwa University, Taiwan. We studied Carlos Trallero1, Vinod Kumarappan1; 1Physics, Roland S. Nagymihály1, Peter Jojart1,2, Karoly cations (INRS-EMT), Canada; 2School of Electronic acoustic breathing modes of GaN nanorods on Kansas State University, USA. High harmonic Osvay1,3; 1Department of Optics and Quantum and Information Engineering, Beijing Jiaotong Uni- silicon substrates by ultrafast acoustic phonon generation from strongly aligned nitrogen mol- Electronics, University of Szeged, Hungary; 2CE versity, China. We demonstrate linear optical pulse spectroscopy. This technique could be utilized to ecules is shown to directly reveal angle-dependent Optics Kft., Hungary; 3ELI-Hu Nkft, Hungary. The compression by using temporal phase zone plates nondestructively inspect uniformity of nanorods features in the XUV photoionization cross section relative carrier-envelop phase (CEP) of pulses are based on electro-optic phase modulation, achiev- within the area of optical spot. of the highest occupied molecular orbital both in measured at different repetition rates, gain, and ing experimental time-bandwidth products (or pump-probe delay and angle scans. saturation levels of a three-pass amplifier, resulting equivalent time compression factors) > 150 using in an increase of <100mrad CEP noise depending phase-modulation amplitudes of only π radians.

Thursday, 13 June Thursday, on the amplification conditions.

172 CLEO: 2013 • 9–14 June 2013

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JTh2A • POSTER SESSION III: Light-Matter Interactions, ultrafast & Quantum Optics—Continued

JTh2A.22 JTh2A.26 JTh2A.30 JTh2A.34 1.2-GHz Repetition Rate, Diode-Pumped Time-Resolved Measurements of Near-Infrared Generation of femtosecond laser pulse at 1053 Terahertz time-domain measurement of non- Femtosecond Yb:KYW Laser Mode-Locked by Pulse Induced Ultrafast Optical Modulation of nm with contrast ratio of 10^11 by optical-para- Drude conductivity in silver nanowire thin a CNT Saturable Absorber, Heewon Yang1, Chur Quantum Cascade Lasers, Hong Cai1,2, Sheng metric amplification, Zhongwei Shen1, Zhaohua films, Jaeseok Kim1, Inhee Maeng1, Jongwook Kim1, Sun Young Choi2, Guang-Hoon Kim3, Yohei Liu1,2, Elaine Lalanne2, Dingkai Guo3,2, Xing Wang 1, Wei Zhang1, Qing Wang1, Haitao Fan1, Jung2, Hyunjoon Song2, Joo-Hiuk Son3, Kilsuk Kobayashi4, Fabian Rotermund2, Jungwon Kim1; Chen3,2, Xiaojun Wang4, Fow-Sen Choa2,3, Anthony Hao Teng1, Zhiyi Wei1; 1Key Laboratory of Optical Kim4, Jaeik Lee4, Chul-Hong Kim4, Geesung 1Korea Advanced Inst of Science & Tech, Republic M. Johnson1,2; 1Physics, University of Maryland Physics, The Institute of Physics, Chinese Academy Chae4, Myungchul Jun4, YongKee Hwang4, Su of Korea; 2Ajou Univ, Republic of Korea; 3KERI, Baltimore County, USA; 2CASPR, University of of Sciences(CAS)., China. We demonstrated a high Jeong Lee5, Jae-Min Myoung5, Hyunyong Choi1; Republic of Korea; 4Univ of Tokyo, Japan. We Maryland Baltimore County, USA; 3CSEE, Univer- contrast 1053 nm femtosecond laser by exchanging 1School of Electrical and Electronic Engineering, demonstrate a 1.2-GHz repetition rate, diode- sity of Maryland Baltimore County, USA; 4AdTech the signal and idler in two stages non-collinear Yonsei university, Republic of Korea; 2Department pumped, carbon nanotube (CNT)-mode-locked Optics Inc., USA. We temporally resolve ultrafast optical-parametric amplifier, 60 μI idler with of Chemistry, Korea Advanced Institute of Science Yb:KYW laser with 168 fs pulse duration. To our modulation of quantum cascade lasers (QCLs) measurement-limited contrast of 2.3×10^11 was and Technology, Republic of Korea; 3Department knowledge, this corresponds to the highest repeti- using a near-infrared pump Mid-infrared probe obtained within scale of sub-10 ps. of Physics, University of Seoul, Republic of Korea; tion rate from CNT-mode-locked femtosecond technique. We compare interband and intersub- 4Material R&D Department, LG Display Co., bulk solid-state lasers. band transition mechanism assisted modulation JTh2A.31 Republic of Korea; 5Department of Materials Sci- of QCLs by using different pump wavelengths. Ultrashort laser pulse characterization from ence and Engineering, Yonsei University, Republic JTh2A.23 dispersion scans: a comparison with SPIDER, of Korea. We study the complex conductivity of Wide range wavelength and repetition rate tun- JTh2A.27 Miguel Miranda1, Piotr Rudawski1, Chen Guo1, silver nanowire thin films using terahertz time- able tens of GHz sub-picosecond pulse source, Cross-Correlator for the Diagnostics of 3D El- Francisco Silva2, Cord L. Arnold1, Thomas domain spectroscopy. The measured conductivity Tadashi Nishikawa1, Miho Yamazaki1,2, Nuremy lipsoidal Shaped UV Laser Pulses for XFEL Ultra Binhammer3, Helder Crespo2, Anne L’Huillier1; shows a characteristic non-Drude response and it Binti1,2, Atsuhi Ishizawa2, Kenichi Hitachi2, Low-Emittance Photoinjector, Efim A. Kha- 1Department of Physics, Lund University, Sweden; is explained by the Gans approximation and the Katsuya Oguri2, Tetsuomi Sogawa2; 1Department zanov1, Alexey Andrianov1, Ekaterina Gacheva1, 2Department of Physics and Astronomy, Porto Drude-Smith model of Electrical and Electronic Engineering, Tokyo Grigory Gelikonov1, Victor Zelenogorsky1, Sergey University, Portugal; 3Venteon Laser Technologies Denki University, Japan; 2NTT Basic Research Mironov1, Anatoly Poteomkin1, Mikhail Martya- GmbH, Germany. We investigate the performance JTh2A.35 Laboratories, NTT Corporation, Japan. A wide nov2, Eugeny Syresin3, Mikhail Krasilnikov4, Frank of the recently introduced “d-scan” technique for Theory of 2D photon echo spectroscopy on range wavelength and repetition rate tunable tens Stephan4; 1Institute of Applied Physics, Russian the characterization of ultrashort laser pulses by quantum well intersubband dynamics, Thi of GHz sub-picosecond pulse source is demon- Federation; 2European Organization for Nuclear comparing it with a well-established technique Uyen-Khanh Dang1, T. Sverre Theuerholz1, strated based on optical modulators. A wavelength Research, Switzerland; 3Joint Institute for Nuclear (SPIDER). Good agreement is obtained from the Marten Richter1; 1Institut für Theoretische Physik, tunable range of 1530-1575 nm and a repetition Research, Russian Federation; 4Photo Injector Test two different measurements. Nichtlineare Optik und Quantenelektronik, Tech- rate tunable range of 18-26 GHz were achieved. Facility at Deutsches Electronen-Synchrotron, nische Universität Berlin, Germany. Intersubband Germany. The cross-correlator described below JTh2A.32 transitions in semiconductor quantum wells JTh2A.24 excels in its high speed (>1500cm/s) and high Near-Infrared Laser Pulse Induced Amplitude are inspected with light in meV range. For low Application of Hybrid Optoelectronic Cor- amplitude of the diagnostic channel delay. Such Modulation of Terahertz Quantum Cascade La- densities electron-phonon interaction dominates relator to Gabor Jet images for Rapid Object characteristics allow the cross-correlator to scan sers, Yohei Sakasegawa1, Shingo Saito1, Norihiko the relaxation processes. We theoretically inspect Recognition & Segmentation, Mehjabin Sultana pulses inside 300-microsecond long pulse trains, Sekine1, Masaaki Ashida2, Iwao Hosako1; 1National relaxation processes visible in 2D photon echo Monjur1, Shih Tseng1, Adnan Mujahid3, Nasir repeated with the frequency of 10Hz. Institute of Information and Co, Japan; 2Graduate experiments. Rajpoot3,4, Selim M. Shahriar1,2; 1Department of School of Engineering Science/Osaka University, Ja- Electrical Engineering and Computer Science, JTh2A.28 pan. We have demonstrated amplitude modulation JTh2A.36 Northwestern University, USA; 2Department of Subfemtosecond Synchronization between of terahertz quantum cascade lasers by means of Doping Position Control of Nitrogen-vacancy Physics and Astronomy, Northwestern University, Yb-fiber and Er-fiber Lasers by Controlling the the injection of near-infrared laser pulses. Injected Centers in Diamond using Nitrogen-doped USA; 3Computer Science and Engineering Depart- Relative Injection Timing, Wei-Wei Hsiang1, Bo- 770nm and 1350nm laser pulses both strongly Chemical Vapor Deposition on Micropatterned ment, Qatar University, Qatar; 4Department of Wei Tsai1, Chieh Hu2, Shang-Ying Wu3, Yinchieh suppressed the output power. Substrate, Tomohiro Gomi1, Syuhei Tomizawa1, Computer Science, University of Warwick, United Lai3,4; 1Dep. of Physics, Fu Jen Catholic Univ., Kohei Ohashi1, Kohei M. Itoh1, Junko Ishi-Hayase1, Kingdom. We propose an image recognition system Taiwan; 2Laser Lightwave Technology Department, JTh2A.33 Hideyuki Watanabe2, Shinichi Shikata2, Hitoshi using a Hybrid Optoelectronic Correlator where Laser Application Technology Center, ITRI, Taiwan; Frequency Dispersion and Damping Mecha- Umezawa2; 1Department of Applied Physics, Keio the reference and query images are Gabor Jet Im- 3Department of Photonics & Institute of Electro- nisms of Terahertz Plasmons in Graphene University, Japan; 2Diamond Research Labora- ages for individual pixels produced by Gabor filter- Optical Engineering, National Chiao-Tung Univer- Transistor Structures, Akira Satou1, Victor tory, Advanced Industrial Science and Technology ing, for rapid object recognition and segmentation. sity, Taiwan; 4Research Center for Applied Sciences, Ryzii1, Fedir T. Vasko2, Vladmir V. Mitin2, Taiichi (AIST), Japan. We demonstrate lateral position Academia Sinica, Taiwan. The relative timing Otsuji1; 1Tohoku University, Japan; 2University at control of nitrogen-vacancy centers doped near the JTh2A.25 between the injection and slave pulses is found Buffalo, USA. We numerically study frequency surface of diamond substrate using micropatterned Control of Phonon Polariton Propagation in to be the key factor to achieve sub-fs timing jitter dispersion and damping mechanisms of plasmons substrate for nitrogen-doped isotopically-enriched LiNbO3 Single Crystals, Ikufumi Katayama1, Yuki (0.87 fs, 1.9 MHz bandwidth) between Yb-fiber in graphene transistor structures. We investigate chemical vapor deposition. Ikegaya1, Yasuo Minami1, Jun Takeda1; 1Yokohama and Er-fiber fs lasers with hybrid synchronization. the gate-voltage tunability of plasmon frequencies National University, Japan. We demonstrated and the damping due to the carrier scattering with JTh2A.37 control of E-mode phonon polariton propagation JTh2A.29 disorders and acoustic phonons. Carrier Relaxation Dynamics in MoS2 Measured in LiNbO3 single crystals by using double pump A resonator-based time-stretch oscilloscope by Optical/THz Pump-Probe Spectroscopy, excitation. Either forward or backward travelling with variable magnification, Stefan Weber1,2, Jared Strait1, Parinita Nene1, Haining Wang1, phonon polariton could be selectively excited by Christoph Reinheimer1,2, Georg von Freymann1,2; Changjian Zhang1, Farhan Rana1; 1Cornell Uni- tuning the delay between two pump pulses. 1Physics Department and Research Center OP- versity, USA. We present results on the relaxation TIMAS, Technische Universität Kaiserslautern, dynamics of photoexcited carriers in MoS2 using Germany; 2Department Terahertz Measurement optical-pump terahertz-probe spectroscopy. Our and Systems, Fraunhofer Institute for Physical measurements indicate that carrier recombination Measurement Techniques, Germany. We present a is accelerated at low temperatures where defect-

resonator-based approach to time-stretch electri- assisted recombination becomes more efficient. Thursday, 13 June cal signals with variable temporal magnification up to M=100 and a time-aperture up to 800 ps. Experimental results agree well with numerical calculations.

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JTh2A • POSTER SESSION III: Light-Matter Interactions, ultrafast & Quantum Optics—Continued JTh2A.38 JTh2A.44 JTh2A.49 JTh2A.54 Photocurrent Generation in a Microdisk Reso- Second Harmonic Generation of Topological In- Microwave Synthesis From a Continuous-wave Terahertz Characterization via an All-Optical, nator Integrated with Interleaved P-N Junctions, sulator Bi2Se3 Surfaces, Chia-Lin Chang1, Raman Terahertz Oscillator Using a Photocarrier Ultra-Thin-Knife-Edge Technique, Sze Phing Haike Zhu1, Linjie Zhou1, Xiaomeng Sun1, Jingya Sankar1, Fang-Cheng Chou1, Yu-Ming Chang1; Terahertz Frequency Comb, Shigeo Nagano1, Ho1,2, Mostafa Shalaby1, Marco Peccianti3, Matteo Xie1, Xinwan Li1, Jianping Chen1; 1Electronic En- 1National Taiwan University, Taiwan. Azimuthal Motohiro Kumagai1, Hiroyuki Ito1, Masatoshi Clerici1,4, Alessia Pasquazi1, Yavuz Ozturk1,5, Jalil gineering, shanghai jiao tong university, China. We angle-dependent second harmonic generation is Kajita1, Yuko Hanado1; 1National Institute of Ali2, Roberto Morandotti1; 1INRS-EMT, University investigate two-photon absorption (TPA) induced carried out to reveal the near surface band bending Information and Communications Technology, of Quebec, Canada; 2Nanophotonics Research Al- photocurrent generation in a microdisk resonator due to the surface state induced by Se vacancy in Japan. A low-phase-noise microwave signal was liance, Universiti Teknologi Malaysia, Malaysia; embedded with interleaved p-n junctions. Free- Bi2Se3. The surface band bending can be removed synthesized from 0.3THz radiation using a pho- 3Institute for Complex Systems- CNR, Italy; 4School carrier recombination rate is considerably reduced by tuning the Se molar ratio. tocarrier frequency comb in a photoconductive of Engineering and Physical Sciences, Heriot-Watt leading to an increased photocurrent. antenna. This technique potentially transfers the University, United Kingdom; 5Ege University, JTh2A.45 phase information of THz radiation into accessible Turkey. An all-optical, terahertz characterization JTh2A.39 Observation of Pseudogap above Tc in 122 and microwave region. based on a ultra-thin-knife-edge is demonstrated E-mode Phonon-Polariton Dispersion in 111 Iron-based Superconductors by Ultrafast employing an ultraviolet-pulse to project the image LiNbO3 Probed via Frequency-Resolved Coher- Optical Spectroscopy, Kung-Hsuan Lin1, Kuan- JTh2A.50 of a blade on a ZnTe crystal, where the free carriers ent Phonon Spectroscopy, Takefumi Takizawa1, Jen Wang1, Chung-Chieh Chang1, Yu-Chieh Ultrafast Plasmonic Photoconductors for High excited on a blade-shaped area act as a field-shield. Ikufumi Katayama1, Yasuo Minami1, Masahiro Wen 1, Dzung-Han Tsai1, Yu-Ruei Wu1, Yao-Tsung Sensitivity Terahertz Detection, Ning Wang1, Kitajima2, Jun Takeda1; 1Yokohama National Uni- Hsieh1, Mingjye Wang1, Bing Lv2, Ching-Wu Chu2, Christopher W. Berry1, Mohammed Reza Hash- JTh2A.55 versity, Japan; 2National Defense Academy, Japan. Maw-Kuen Wu3,1; 1Institute of Physics, Academia emi1, Mona Jarrahi1; 1Electrical Engineering and Withdrawn Dispersion of E-mode phonon-polariton has been Sinica, Taiwan; 2Texas Center for Superconductiv- Computer Science, University of Michigan, USA. investigated in LiNbO3 via coherent phonon spec- ity, University of Houston, USA; 3Department of A photoconductive terahertz detector based on JTh2A.56 troscopy with sub-10 fs laser pulses. By spectrally Physics, National Dong Hwa University, Taiwan. plasmonic contact electrodes is experimentally Anisotropic Structure Induced Electrical 1 resolving the probe pulses, we could successfully We studied optimally-doped (Ba0.6K0.4)Fe2As2 and demonstrated. Incorporating plasmonic contact Properties of A-plane InN, Pang-Hsian Chang , determine the dispersion curves up to 16 THz. LiFeAs by using ultrafast optical spectroscopy. electrodes mitigates inherent tradeoff between Jhe-Wei Chia1, Shangjr Gwo2, Hyeyoung Ahn1; Our temperature-dependent experimental results high quantum-efficiency and ultrafast operation, 1National Chiao Tung University, Taiwan; 2Na- JTh2A.40 revealed that pseudogap exists above supercon- enabling over 30 times higher terahertz detection tional Tsing Hua University, Taiwan. Terahertz Withdrawn ducting state in both materials. sensitivities. spectroscopy reveals that the anisotropic electrical properties of nonpolar InN film along in-plane JTh2A.41 JTh2A.46 JTh2A.51 c-axis and in-plane m-axis are determined by the THz Acoustic Attenuation of Silica studied by Resonant Enhancement of Coherent High- Dual THz emissions of GaAsBi for THz photo- orientation of narrow and thin stacking faults, not Ultrafast Acoustic Phonon Spectroscopy, Kung- Order Phonons in Single-Walled Carbon conductive switching, Barmak Heshmat1, Mostafa by the density of defects. Hsuan Lin1, Dzung-Han Tsai1, Kuan-Jen Wang1, Nanotubes, Kenji Sato1, Ikufumi Katayama1, Masnadi-Shirazi1,2, Ryan Burton Lewis2,3, Thomas Sheng-Hui Chen2, Kai-Lun Chi3, Jin-Wei Shi3, Keisuke Tahara1, Yasuo Minami1, Jun Takeda1, Tiedje1, Thomas E. Darcie1; 1Electrical and com- JTh2A.57 Po-Cheng Chen4, Jinn-Kong Sheu4; 1Institute of Kazuhiro Yanagi2, Masahiro Kitajima3; 1Depart- puter Engineering, University of Victoria, Canada; Enhanced Terahertz Generation from InGaN/ Physics, Academia Sinica, Taiwan; 2Department of ment of Physics, Yokohama National University, 2Electrical and computer Engineering, University of GaN Dot-in-a-Wire Light Emitting Diodes, Optics and Photonics, National Central University, Japan; 2Department of Physics, Tokyo Metropolitan British Columbia, Canada; 3Department of Physics Guan Sun1, Ruolin Chen1, Yujie J. Ding1, Hieu Taiwan; 3Department of Electrical Engineering, University, Japan; 3Department of Applied Phys- and Astronomy, University of British Columbia, P. Nguyen2, Zetian Mi2; 1Electrical and Computer National Central University, Taiwan; 4Department ics, National Defence Academy, Japan. Coherent Canada. We have measured dual THz emissions Engineering, Lehigh University, USA; 2Electrical and of Photonics, National Cheng Kung University, Tai- phonons dynamics in metallic carbon nanotubes and their variations with growth condition (Bi Computer Engineering, McGill University, Canada. wan. We demonstrated ultrafast acoustic phonon has been investigated by pump-probe spectros- content and annealing temperature) for GaAsBi- Efficient Terahertz output is generated from spectroscopy up to 1.5 THz, and measured the copy using 7.5-fs laser. High-frequency coherent based THz photoconductive switches. Results InGaN/GaN dot-in-a-wire light emitting diodes acoustic signals up to 1 THz after they travelled phonons up to 100 THz have been observed reveal the opposing effects of such property in (LEDs) grown on Si(111). Under reverse bias, the through silica. Acoustic properties of silica films including second-order modes due to the strong emission and detection. THz output power is enhanced more than 4 times. were characterized in sub-THz regime. electronic resonances. JTh2A.52 JTh2A.58 JTh2A.42 JTh2A.47 Study of efficient optical parametric generation Demonstration of Coherent Interference of THz Withdrawn A Terahertz Time-Domain Polarization Spec- in KTP crystal as pump source for DAST-DFG, Waves Simultaneously Generated by Frequency trometer with High Angular Resolution and Kouji Nawata1, Yoshiki Miyake1,2, Shin’ichiro Mixing, Xiaomu Lin1, Xingquan Zou1, Zhaojun JTh2A.43 Its Application, Zhihui Lü1, Dongwen Zhang1,2, HAYASHI 1, Takashi Notake1, Hiroshi Kawa- Liu1, Yujie J. Ding1, Xiaodong Mu2, Huai-Chuan STRONGLY COUPLED HYBRID FRENKEL Zengxiu Zhao1, Jianmin Yuan1; 1Physics Depart- mata1, Takeshi Matsukawa1, Feng Qi1, Hiroaki Lee2, Stephanie K. Meissner2, Helmuth Meissner2; WANNIER-MOTT EXCITON POLARITONS ment, National University of Defense Technology, Minamide1; 1RIKEN, Japan; 2Tohoku Institute of 1Lehigh University, USA; 2Onyx Optics Inc., USA. IN A HIGH Q MICROCAVITY, Niccolo So- China; 2Institute for Research in Electronics and Technology, Japan. We have developed injection- By mixing three nearly-even-spaced optical fre- maschi1,2, Simos Tsintzos2, Dave Coles4, David G. Applied Physics, University of Maryland, American seeded KTP optical parametric generator for quencies generated by coupled optical parametric Lidzey4, Zacharia Hatzopoulos5, Pavlos Lagouda- Samoa. A time-domain polarization spectrometer DAST-DFG terahertz-wave source. Using a oscillators based in KTP stacks and bulk KTP in kis1, Pavlos Savvidis2,3; 1University of Southampton, with ultra-broad band (0.3~30THz) and high microchip Nd:YAG laser, the energy conversion a nonlinear medium, we demonstrate coherent United Kingdom; 2FORTH, Greece; 3Material angular resolution (up to several minutes) has efficiency of 10% and peak-power output of 2.5 interference of THz waves. Science, University of Crete, Greece; 4University of been set up based on terahertz air photonics. MW were obtained at 1300 nm. Sheffield, United Kingdom; 5Physics and Astronomy, Its construction, performances and applications JTh2A.59 University of Crete, Greece. We fabricate and study are introduced. JTh2A.53 High Efficiency Coupling into Tapered Parallel a high Q planar microcavity containing QWs Bridging the THz to RF gap by four-wave mixing Plate Terahertz Waveguides, Marko Gerhard1, and molecular J-aggregate dye. Hybridization of JTh2A.48 in a highly nonlinear fiber, Antoine Rolland1, Michael Theuer2, Marco H. Rahm1, René Beigang2; Frenkel and Wannier-Mott excitons is achieved Intracavity THz Generation inside Stacked GaP Lucien Pouget1, Marc Brunel1, Goulc’hen Loas1, 1Department of Electrical and Computer Engineer- through cavity photons. Polariton formation is Plates as Output Coupler of Optical Parametric Mehdi Alouini1; 1Optique et Photonique, Universite ing and Research Center OPTIMAS, University of observed in strong coupling regime. Oscillator, Pu Zhao1, Xiaomu Lin1, Yujie J. Ding1, de Rennes I, France. Down-conversion from a THz Kaiserslautern, Germany; 2Department of Physics Xiaodong Mu2, Huai-Chuan Lee2, Stephanie beat generated by a two-frequency solid-state laser and Research Center OPTIMAS, University of K. Meissner2, Helmuth Meissner2; 1Lehigh Uni- to a RF intermediate frequency is performed with Kaiserslautern, Germany. We present efficient versity, USA; 2Onyx Optics Inc., USA. We have a zero dispersion-slope fiber. The two interleaved coupling of focused broadband terahertz radiation implemented a THz source based on intracavity four-wave mixing spectra contain more than 75 into tapered metal parallel plate waveguides of sub- difference frequency generation in stacked GaP harmonics. wavelength gap widths. The achieved amplitude plates as an output coupler of an optical paramet- coupling ratio of more than 70 % is investigated ric oscillator. The total THz output peak power for different polarizations. approaches 200 W. Thursday, 13 June Thursday,

174 CLEO: 2013 • 9–14 June 2013

2013CLEO Thursday.indd 11 5/17/13 3:46 PM Exhibit Hall 3

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JTh2A • POSTER SESSION III: Light-Matter Interactions, ultrafast & Quantum Optics—Continued JTh2A.60 JTh2A.65 JTh2A.72 JTh2A.77 Impacts of Side Strips and Ridge Width on Efficient amplification of tunable Ti:sapphire la- Superradiance in Parametric Fluorescence, Mar- Tailoring single photon emission from diamond Terahertz Quantum Cascade Lasers with ser seeded with single longitudinal mode laser at co Liscidini1, Tatsuhiro Onodera2, Lukas G. Helt2,3, using nano-structures, Sebastian Knauer1,2, John Metal-Metal Waveguides, chao xu1, Simon 1 kHz repetition rate, Rui Wang1, Hao Teng1, Nan John E. Sipe2; 1Physics, Universita degli Studi di Pa- Patrick Hadden2, Nikos Sergis1, Jake Kennard2, Ferre1, Dayan Ban1; 1ECE, Uwaterloo, Canada. Wang 1, Peng He2, Dehua Li1, Zhiyi Wei1; 1Optics via, Italy; 2Physics, University of Toronto, Canada; Jeremy L. O’Brien2,1, John G. Rarity1,2; 1Depart- Effects of side uncovered strips and ridge width Physics, Institute of physics, CAS, China; 2School of 3Physics and Engineering, Macquarie University, ment of Electrical and Electronic Engineering, on terahertz quantum cascade laser performance Technical Physics, Xidian University, China. Tun- Australia. We show that the pair generation rate in University of Bristol, United Kingdom; 2Center for are investigated numerically and experimentally. able Ti:sapphire laser amplifier covered from 765 spontaneous four-wave-mixing in a sequence of N Quantum Photonics, H.H. Wills Physics Laboratory, Results show substantial performance degrada- nm to 835 nm was demonstrated by using a 1-kHz resonators can scale quadratically with N as a result University of Bristol, United Kingdom. We describe tion with shrinking ridge width. An optimal strip single longitudinal mode laser as seed. Maximum of a quantum interference in analogy with Dickie fabrication methods for making nano-cavities in width is obtained. output power of 6.9 W with <200 MHz linewidth superradiant spontaneous emission. pure diamond centered around light emitting was obtained. color centers. We will present results showing JTh2A.61 JTh2A.73 how nearby structures change the emission and Comparing the Sensitivity of Four Laser Induced JTh2A.66 Scattering of a Bose-Einstein Condensate from spin properties. Damage Tests at 266 nm and 532 nm, Tamas An all-solid-state Argon replacement, an Oscillating Barrier, Megan K. Ivory1, Andrew J. Somoskoi1, Csaba Vass1, Mark Mero1, Robert Min- Tobias Beck 1, Benjamin Rein1, Thomas Walther1; Pyle1, Tommy Byrd1, Kevin Mitchell3, John Delos1, JTh2A.78 gesz2, Zoltan Bozoki1, Karoly Osvay1,3; 1Department 1Institute of Applied Physics, TU Darmstadt, Kunal Das2, Seth Aubin1; 1College of William & Diamond Nitrogen-Vacancy Centers Creation of Optics and Quantum Electronics, University of Germany. We present a solid-state laser system at Mary, USA; 2Kutztown University, USA; 3University with Helium-Ion Microscope, Zhihong Huang1, Szeged, Hungary; 2Department of Technical Infor- 1028 nm. It is frequency doubled and quadrupled of California at Merced, USA. We experimentally Wen-Di Li1,2, Charles M. Santori1, Victor M. matics, University of Szeged, Hungary; 3ELI-Hu to 514 nm and 257 nm, respectively. The system is and theoretically investigate the scattering of a Acosta1, Andrei Faraon1,3, R. Stanley Williams1, Nkft., Hungary. The techniques of visual inspec- applicable as a tunable narrowband replacement Bose-Einstein condensate from a single amplitude- Raymond G. Beausoleil1; 1Hewlett Packard tion, scattered light measurement, and shock wave for Argon ion lasers. modulated potential barrier as a first step towards Laboratories, USA; 2Department of Mechanical detection in air and in the sample material have a turnstile quantum pump. Engineering, The University of Hong Kong, Hong been tested simultaneously on high reflector laser JTh2A.67 Kong; 3Applied Pysics and Material Science, Cali- mirrors with ns laser pulses. Radially polarized Bessel-Gauss beams in ABCD JTh2A.74 fornia Institute of Technology, USA. We investigate a optical systems and fiber-based generation, Da- Indistinguishable Particles and their Correla- method to create nitrogen-vacancy (NV) centers in JTh2A.62 mian N. Schimpf1,2, William P. Putnam1, Michael tions in Non-Hermitian Lattices, Markus Gräfe1, diamond using a focused-helium-ion-microscopy. Enhancing the pulse shaping precision of D. Grogan3, Siddharth Ramachandran3, Franz X. René Heilmann1, Roert Keil1, Toni Eichelkraut1, Near-surface NV centers can be created with energetic high aspect ratio infrared pulses in Kärtner1,2; 1Research Laboratory of Electronics, Matthias Heinrich2, Stefan Nolte1, Alexander spatial resolution below 0.6um. NV center spec- the National Ignition Facility laser system, Eyal Massachusetts Institute of Technology, USA; 2Center Szameit1; 1Diamond-/carbon based optical systems, tral linewidths at various optical and microwave Feigenbaum1, Richard A. Sacks1, Mike J. Shaw1; for Free-Electron Laser Science, DESY, Germany; Institute of Applied Physics; Friedrich-Schiller- frequencies were also studied. 1Lawrence Livermore National Laboratory, USA. 3Photonics Center ECE, Boston University, USA. We Universität Jena, Germany; 2CREOL, The College NIF’s ability to deliver precise, high-contrast pulses derive solutions for radially polarized Bessel-Gauss of Optics & Photonics, University of Central Florida, JTh2A.79 is limited by the fidelity of our numerical model. beams in ABCD optical systems by superimposing USA. A novel approach to investigate the dynamics Towards Lasing Without Inversion in mercury Model fidelity is enhanced by fitting small-signal decentered Gaussian beams with linear polariza- of indistinguishable particles in non-Hermitian at 253.7 nm, Benjamin Rein1, Thomas Walther1; gain and saturation parameters to measurements tion states. We experimentally confirm the expres- lattice systems exhibiting loss is presented. Es- 1Institute for Applied Physics, TU Darmstadt, and by including temporal overlap effects. sion by employing a fiber-based mode-converter. pecially analyzed are two-particle dynamics in Germany. We report on the status of the first quasi-parity-time-symmetric systems for a variety implementation of lasing without inversion (LWI) JTh2A.63 JTh2A.68 of input states. where the lasing wavelength will be significantly High Stability, Single Frequency 136ps Laser ISO compliant M-square measurement using shorter than the laser radiation used to create Pulse Generation Based on Stimulated Brillouin a quadriwave lateral shearing interferometer JTh2A.75 the coherence. Scattering, Xuehua Zhu1, Zhiwei Lu1, Yulei Wang1, wave front sensor, Benoit Wattellier1, Ivan Dou- Field-Field and Photon-Photon Correlations Xiwen An1, Mu Li1; 1National Key Laboratory of det1; 1PHASICS, France. We validate the use of a of Light Scattered by Two Solid-State Emitters, JTh2A.80 Science and Technology on Tunable Laser, Harbin quadriwave lateral shearing Wave Front Sensor kumarasiri konthasinghe1, Manoj Peiris1, Ying Yu2, Full Solid Angle Ion-Light Interface, Martin Institute of Technology, China. We obtained a (WFS) to make an ISO compliant M-square Mifeng Li2, Jifang He2, Haiqiao Ni2, Zhichuan Niu2, Fischer1,2, Robert Maiwald1,2, Andrea Golla1,2, single-frequency laser pulse with energy of 300- measurement. We compare measurements made Chih-Kang K. Shih3, Andreas Muller1; 1Physics, Marianne Bader1,2, Markus Sondermann1,2, Gerd mJ and duration of 136-ps based on stimulated following the ISO standard method with those USF, USA; 2Institute of Semiconductors, China; Leuchs1,2; 1Institute of Optics, Information and Brillouin scattering using an 8-ns pulse width made with the WFS. 3Physics, University of Texas at Austin, USA. We Photonics, Germany; 2Max Planck Institute for the Q-switched Nd:YAG laser. The achieved pulse report the measurements of one-photon and Science of Light, Germany. We present an optical duration stability is about 4.1%. JTh2A.69 two-photon interference of light scattered by two system covering 81% of the solid angle into which Withdrawn quantum dots, separated by 40 μm. We show how an ion emits light. With this configuration we JTh2A.64 fringe contrasts are strongly affected by spectral focus light close to the diffraction limit, while High-energy 266-nm picosecond pulse gen- JTh2A.70 diffusion. also approaching optimal light matter coupling. eration from a narrow spectral bandwidth Effect of Interatomic Separation and Spatial gain-switched LD MOPA, Yosuke Orii1, Yuichi Spread of Individual Atoms in a Collective State JTh2A.76 JTh2A.81 Takushima1, Mieko Yamagaki1, Asa Higashitani1, Interferometer, Resham Sarkar1, May E. Kim1, Coherent Transfer and Retrieval of Terahertz- Two-photon absorption in an Atomic Cladding Shoji Matsubara1, Shinichi Murayama1, Takeshi Yanfei Tu1, Selim M. Shahriar1; 1Northwestern bandwidth Single Photon Pulses to a Quantum Wave Guide, Liron Stern1, Ilya Goykhman1, Boris Manabe1, Isao Utsumi1, Daisuke Okuyama1, University, USA. We establish the precise role of Dot Ensemble at Telecommunication Wave- Desiatov1, Uriel Levy1; 1Applied Physics, Hebrew George Okada1; 1Spectronix Corporation, Japan. interatomic distance and the irrelevance of free lengths, Kazumasa Suzuki1, Koichi Akahane2, University of Jerusalem, Israel. We experimentally We generated 45-µJ 266-nm picosecond optical propagation broadening of atomic wavepacket in Junko Ishi-Hayase1; 1Keio University, Japan; demonstrate two-photon Doppler free interactions pulses at 100kHz repetition rate by fourth- determining the fidelity of collective excitation in 2National Institute of Information and Communica- on a chip-scale platform consisting of a silicon harmonic generation of 150-µJ, 72-ps, 1064-nm an ensemble based atom interferometer with high tions Technology (NICT), Japan. We demonstrate nitride waveguide integrated with rubidium optical output from a narrow spectral bandwidth Compton frequency. the coherent transfer and on-demand retrieval of vapor cladding. We obtain absorption lines hav- hybrid MOPA seeded by a gain-switched laser quantum state of telecom-wavelength terahertz- ing widths of 300 MHz, using low power levels. diode. JTh2A.71 bandwidth single photon pulse to a collective Simultaneous Unbalanced Shared Local Oscilla- excitation of a large number of quantum dots using Thursday, 13 June tor Heterodyne Interferometry (SUSHI) for high photon-echo technique. SNR, minimally destructive dispersive detection of time-dependent atomic spins, Mary Locke1, Chad Fertig1; 1Physics and Astronomy, University of Georgia, USA. We demonstrate a method for 2-arm, quantum limited dispersive detection with probes between 650 pW and 230 uW, based on simultaneous heterodyne interferometery. SUSHI is suited to continuous observations of Rabi flop- ping in cold atoms.

Concurrent sessions are grouped across four pages. Please review all four pages for complete session information. 175

2013CLEO Thursday.indd 12 5/17/13 3:46 PM Exhibit Hall 3

JOINT

JTh2A • POSTER SESSION III: Light-Matter Interactions, ultrafast & Quantum Optics—Continued JTh2A.82 JTh2A.88 JTh2A.93 JTh2A.99 Persistent Multipartite Entanglement in a Robust Phase Estimation of Squeezed State, Object Identification Using Correlated Orbital Measurement of third-order dispersion in a Quantum Spin System, Jiang Zhou1, Hong Guo1; Shibdas Roy1, Ian R. Petersen1, Elanor H. Hun- Angular Momentum States, Andrew Fraine1, Hong-Ou-Mandel interferometer, Adrian Quar- 1The State Key Laboratory of Advanced Optical tington1; 1School of Engineering and Information Nestor Uribe-Patarroyo1, David Simon2, Olga terman1, John Carroll1, Adrian Wonfor1, Richard Communication Systems and Networks, School of Technology, University of New South Wales, Austra- Minaeva3, Alexander Sergienko1,4; 1Dept. of Electri- Penty1, Ian H. White1; 1Department of Engineering, Electronics Engineering and Computer Science, and lia. Optimal phase estimation of a phase-squeezed cal and Computer Engineering, Boston University, University of Cambridge, United Kingdom. The Center for Computational Science and Engineering, quantum state of light has been recently shown to USA; 2Dept. of Physics and Astronomy, Stonehill effect of third-order dispersion in a Hong-Ou- Peking University, China. We find the very eigens- beat the coherent-state limit. Here, the estimation College, USA; 3Dept. of Biomedical Engineering, Mandel interferometer is investigated using a paces where multipartite entanglement is more is made robust to uncertainties in underlying Boston University, USA; 4Dept. of Physics, Boston ZnSe crystal as a dispersive medium. A value for persistent than the bipartite entanglement and parameters using a robust fixed-interval smoother. University, USA. A technique for object identifica- the TOD coefficient of ZnSe is extracted which is can even evolve into a specific constant in a model tion using pairs of correlated photons is presented. consistent with literature values. many-spin systems decohered by a thermal bath. JTh2A.89 The detection of rotational symmetries by measur- Fiber-Based Multichannel Correlated Photon- ing the joint orbital angular momentum spectrum JTh2A.100 JTh2A.83 Pair Source with High Efficiency and Low demonstrates a sparse sensing technique relevant Entanglement Dynamics in the Presence of Time-dependent Multiphoton Emission from Crosstalk, Yu-Zhu Sun1, Yu-Ping Huang2, Neal to remote sensing applications. Unital Noisy Channels, Assaf Shaham1, As- a Quantum Dot, Sergey Polyakov1,2, Edward B. N. Oza2, Prem Kumar1, 2; 1Physics and Astronomy, saf Halevy1, Liat Dovrat1, Eli Megidish1, Hagai Flagg1,2, Tim Thomay1,2, Glenn Solomon1,2; 1Joint Northwestern University, USA; 2Electrical Engineer- JTh2A.94 Eisenberg1; 1Racah Institute of Physics, The Hebrew Quantum Institute, UMD, USA; 2National Inst of ing and Computer Science, Northwestern Univer- Many-Body Effects in Terahertz Quantum Well University of Jerusalem, Israel. The entanglement Standards & Technology, USA. We discuss features sity, USA. We present a fiber-based multichannel Infrared Photodetectors, Simon Ferré1, Seyed level of two initially entangled qubits, subjected seen in a time-resolved experimental measure- source of correlated photon pairs in the telecom- Ghasem Razavipour1, Chao Xu1, Dayan Ban1; to an uncorrelated unital noisy channel is simply ment of statistical properties of non-classical light munication O-band. Coincidence-to-accidental 1ECE, University of Waterloo, Canada. A study on manifested by the radii of its Bloch sphere map- from a quantum dot. We present a model that ratios >100 (~1) are measured between the paired many-body effects on Terahertz Quantum Well ping. We demonstrate this relation experimentally describes properties of a quantum dot excitation (unpaired) signal-idler channels. Photodetectors is reported. Absorption frequency using an all-optical setup. via carrier reservoirs. differs by more than 20% when taking many-body JTh2A.90 effects into account. The phenomenon is critical JTh2A.101 JTh2A.84 Post-Selection-Free Mode-Locked Two-Photon in designs with small barrier height. Nonlocal Cancellation of Multi-Frequency- Self-stabilized Quantum Optical Fredkin Gate State for High-Dimensional Hyperentanglement Channel Dispersion Yields Double Coincidence Enabled by the Raman Effect, Jonathan Hu1, Generation, Zhenda Xie1, Tian Zhong2, Xinan Xu1, JTh2A.95 Peaks, Xiaolong Hu1, Xiang Mao1, Jacob Mower1, Yu-Ping Huang2, Prem Kumar2; 1Baylor University, Dirk Englund1, Jeffrey H. Shapiro2, Franco N.C. Characterization of Hybrid Entanglement via Catherine Lee1, Prashanta Kharel1, Zhenda Xie2, USA; 2EECS, Northwestern University, USA. We Wong 2, Chee Wei Wong1; 1Columbia University, a Photonic Basis Converter, Jonathan Hodges1, XinAn Xu2, Chee Wei Wong2, Dirk Englund1; demonstrate a quantum optical Fredkin gate in USA; 2Massachusetts Institute of Technology, USA. Stephen P. Pappas1, Yaakov S. Weinstein1, Gerald 1Electrical Engineering, Columbia University, USA; an all-fiber setup, which is self-stabilizing against We report realization of high-dimensional hy- Gilbert1; 1Quantum Informaiton Science Group, 2Mechanical Engineering, Columbia University, pump fluctuations owing to stimulated Raman perentanglement in frequency and polarization MITRE Corp., USA. Photonic entanglement in- USA. We have observed that temporally-correlated scattering occurring naturally in such a system. from a postselection-free mode-locked two- terconversion between time-bin and polarization photon pairs, experiencing multi-frequency-chan- photon state. Quantum-interference dips and bases has application to quantum communication, nel, opposite dispersion, yield double coincidence JTh2A.85 revivals are observed with 97.8% visibility and a computation and memories. We characterize peaks. We present and compare theoretical and A Fast, Low Loss, Electro-optic Single Photon Bell inequality is violated in polarization. hybrid-basis entanglement between a pair photons experimental results. Switch, Matthew S. Bigelow1, Philip Battle1, Tony obtained through such interconversion and show D. Roberts1; 1ADVR Inc, USA. We demonstrate a JTh2A.91 that non-classical correlations persist. JTh2A.102 fast, low loss electro-optic (EO) deflector operating Continuous wave correlated photon pairs Near Infrared light emitting from InN/InGaN/ as a single photon switch. The device is based on generation in quasi-phase-matched superlat- JTh2A.96 GaN Dot-in-a-Nanorod Heterostructure, Moon- electro-optically controlled prisms engineered into tice AlGaAs waveguides, Peyman Sarrafi1, Eric Reducing spin decoherence in a Tm3+:YAG Deock Kim1, Song-Gang Kim2, Woo-chul Yang3, a ferroelectric substrate. Y. Zhu1, Ksenia Dolgaleva1, Barry Holmes2, crystal by dynamical decoupling, Tongning Sang-Tae Lee1, Hyo-Seok Choi1, Byung-Guon David Hutchings2, J. Stewart Aitchison1, Li Qian1; Robert-Christopher1, Pascual-Winter Maria Park1, Kyung-Jin Kim1; 1Physics, Chungnam Na- JTh2A.86 1Electrical and Computer Engineering, University Florencia1, Chanelière Thierry1, Le Gouët Jean- tional University, Republic of Korea; 2Information Efficient, low-noise, single-photon frequency of Toronto, Canada; 2School of Engineering, Uni- Louis1; 1Laboratoire Aimé Cotton, Université and Communications, Joongbu University, Republic conversion, Paulina S. Kuo1,2, Jason S. Pelc3, Oliver versity of Glasgow, United Kingdom. We report Paris-Sud, France. We extend Tm3+ nuclear spin of Korea; 3Physics, Dongguk University, Republic Slattery1, Yong-Su Kim1, M. M. Fejer3, Xiao Tang1; the first demonstration of CW-pumped correlated coherence lifetime to 230 ms. This 450-fold gain of Korea. We report on the light emitting of InN/ 1Information Technology Laboratory, National Inst photon-pair generation in an AlGaAs waveguide is achieved within the quantum memory context, InGaN/GaN dot-in-a-nanorods heterostructure of Standards & Technology, USA; 2Joint Quantum with a coincidence-to-accidental ratio > 100. involving spin hyperpolarization∼ by optical pump- grown on Si(111) substrates using plasma-assisted Institute, USA; 3E. L. Ginzton Laboratory, Stanford This is about two orders of magnitude greater ing, dynamical decoupling and optical detection molecular beam epitaxy. Sharp and isolated single University, USA. We demonstrate simultaneous than previously reported in AlGaAs waveguides. of Tm3+ ions. exciton emission line in the near infrared spectral low-noise and efficient frequency conversion range was observed. in a periodically poled LiNbO3 waveguide with JTh2A.92 JTh2A.97 spectral filtering. We achieve >50% external Photonic Quantum Digital Signatures: An Ex- Joint Spectral Measurements at the Hong-Ou- JTh2A.103 conversion efficiency and 600 noise counts per perimental Test-Bed, Robert J. Collins1, Patrick Mandel Interference Dip, Gerrits Thomas1, Fran- Superconducting Nanowire Single Photon De- second at peak conversion. J. Clarke1, Vedran Dunjko1,2, Ross J. Donaldson1, cesco Marsili1, Varun Verma1, Martin J. Stevens1, tectors with High System Detection Efficiency John Jeffers3, Erika Andersson1, Gerald S. Buller1; Jeffrey A. Stern2, Matthew D. Shaw2, Richard P. Mi- at Telecom Wavelengths, Francesco Marsili1, JTh2A.87 1Institute of Photonics and Quantum Sciences, rin1, Sae Woo Nam1; 1National Inst of Standards & Varun Verma1, Jeffrey A. Stern2, Sean D. Har- Experimental Controlled-Swap Operation for Heriot-Watt University, United Kingdom; 2School Technology, USA; 2Jet Propulsion Laboratory, USA. rington1, Adriana E. Lita1, Thomas Gerrits1, Igor Direct Measurement of the Overlap between of Informatics, University of Edinburgh, United We measure the joint spectral probability distribu- Vayshenker1, Burm Baek1, Matthew D. Shaw2, Photonic States, Hee Su Park1, Sang Min Lee1, Kingdom; 3Department of Physics, University of tion of correlated photons at the output ports of a Aaron Miller3, Richard P. Mirin1, Sae Woo Nam1; Sang-Kyung Choi1; 1Korea Research Inst of Stan- Strathclyde, United Kingdom. We have built and Hong-Ou-Mandel interferometer. Simultaneous 1National Inst of Standards & Technology, USA; dards & Sci, Republic of Korea. A controlled-swap tested the first experimental demonstration of a measurement of all frequency components shows 2Jet Propulsion Laboratory, California Institute of operation for photons using two optical paths photonic quantum digital signature test-bed. We an evolution from bunching to anti-bunching at Technology, USA; 3Department of Physics, Albion as a control qubit is demonstrated. The overlap will present a case for quantum digital signatures, the beampsplitter outputs. College, USA. We report on a fiber-coupled eight- between the input states can be directly evaluated overview of the protocol, description of the system channel single-photon-detection system employ- by measuring the interference fringe visibility of and results. JTh2A.98 ing superconducting nanowire single-photon the control qubit. Transverse Entanglement of Biphotons, Felix detectors (SNSPDs) based on amorphous tungsten Just1, Andrea Cavanna1, Maria V. Chekhova1, Gerd silicide (WSi) with system detection efficiency Leuchs1; 1Max-Planck-Gesellschaft, Germany. We ranging from 81 to 89 % at 1550 nm wavelength. study the transverse entanglement of biphotons generated via parametric downconversion as they propagate from the near to the far field. We obtain the Fedorov ratio and the Schmidt number and Thursday, 13 June Thursday, compare the results.

176 CLEO: 2013 • 9–14 June 2013

2013CLEO Thursday.indd 13 5/17/13 3:46 PM Exhibit Hall 3

JOINT

JTh2A • POSTER SESSION III: Light-Matter Interactions, ultrafast & Quantum Optics—Continued JTh2A.104 JTh2A.107 JTh2A.109 JTh2A.112 Evaluation of Tunable Microwave Signals Gen- Rate Equation Analysis of Three Phonon- Toward an Efficient Germanium-on-Silicon Dynamics of Split-Pulsing in a Two-Section Pas- erated by Monolithic Two-section Distributed Photon-Phonon Terahertz Quantum Cascade Laser: Ultimate Limits of Tensile Strain and n- sively Mode Locked , Ravi Feedback Lasers, Chien-Chung Lin1, Chen-Yu Lasers, Seyed Ghasem Razavipour1, Emmanuel Type Doping, David Sukhdeo1, Donguk Nam1, Ze Raghunathan1, Alexandre Braga1, Mark Crowley2, Chien1, Yu-Chang Wu1, Hao-chung Kuo2, Chun- Dupont2, Saeed Fathololoumi1,2, Zbig Wasilews- Yuan 1, Birendra (Raj) Dutt2,3, Krishna C. Saraswat1; Jesse Mee1,3, Luke Lester1; 1Center for High Tech- Ting Lin1; 1Institute of Photonic System, National ki1,2, Sylvain Laframboise2, H.c Liu3, Dayan Ban1; 1Electrical Engineering, Stanford University, USA; nology Materials, University of New Mexico, USA; Chiao Tung University, Taiwan; 2Department of 1Electrical and Computer, University of Waterloo, 2APIC Corporation, USA; 3PhotonIC Corporation, 2BinOptics Corporation, USA; 3AFRL/RVSE, Air Photonics, National Chiao Tung University, Taiwan. Canada; 2National Research Council of Canada, USA. We investigate the ultimate limits of tensile Force Research Laboratory, Kirtland AFB, USA. We demonstrated a two-section 1.55μm laser with Canada; 3Department of Physics, Shanghai Jiao strain and n-type doping for improving germa- The measured dynamics of split-pulsing in a an air gap in the middle section. When two DFB Tong University, China. A rate equation model is nium lasers. These ultimate limits occur around mode-locked quantum dot laser have been studied lasers are powered together, an optical heterody- presented to analyze the performance of terahertz 2.3-3.7% biaxial strain and 10^18-10^19 cm^-3 using a numerical model. This is important to ing operation can produce microwave signals quantum cascade lasers based on consecutive electrically-active doping. >1000x threshold understand the origin of such parasitic dynami- up to 44 GHz. phonon-photon-phonon emissions. Devices lased reductions are possible. cal effects, and to minimize their occurrence in up to 128.5, 138, and 144 K at 2.5, 3.2 and 2.6 practical devices. JTh2A.105 THz, respectively. JTh2A.110 Asymmetric MQW Semiconductor Optical Wavelength Tunable Selectively Intermixed JTh2A.113 Amplifier for Next-Generation Optical Access JTh2A.108 Quantum Well Laser, Abdullah J. Zakariya1, Long Photon Lifetime from Microdisk Cavity Networks, Julie Nkanta1, Ramon Maldonado- Measurements of Optical Mode-Linewidth and Patrick L. Likamwa1; 1University of Central Florida, Laser with Type II GaSb/GaAs Quantum Dots, Basilio1, Abdessamad Benhsaien1, Kaiser Khan1, Mode-frequency drift of a Mode-Locked Laser USA. We demonstrate a monolithic Fabry-Pérot Kung shu Hsu1,2, Chih Chi Chang1, Wei Hsun Lin1, Sawsan Abdul-Majid1, Jessica Zhang2, Trevor J. using Coherent Intradyne-Detection, Christophe laser in which the wavelength is tuned by electri- Min-Hsiung Shih1,2, Shih Yen Lin1,2, Yia Chung Hall1; 1Center for Research in Photonics, University Gosset1, Fausto Gomes-Agis2, XIn You1, Laurent cally steering the laser beam over a gain medium Chang1,2; 1Research Center for Applied Sciences of Ottawa, Canada; 2CMC Microsystems, Canada. Bramerie2, Philippe B. Gallion1; 1Centre National de consisting of three laterally adjacent selectively (RCAS), Academia Sinica, Taiwan; 2Photonics, A broadband and low polarization sensitive MQW la Recherche Scientifique, Télécom ParisTech,Ecole intermixed quantum well regions National Chiao Tung University, Taiwan. Microdisk SOA with an asymmetric structure is reported for Natl Sup des Telecommunications, France; 2Centre lasers with active region made of type II GaSb/ operation in E-band wavelength range. A peak gain National de la Recherche Scientifique, ENSSAT, JTh2A.111 GaAs quantum dots on the GaAs substrate have of 13.5dBm for >50nm bandwidth and polariza- France. We propose a time-resolved technique Lateral Current Density Distribution and been demonstrated. Lasing wavelengths near 1µm tion sensitivity of 0.5dB are measured. based on coherent intradyne-detection to measure Spatial Hole Burning in Quantum Cascade was achieved and longer photon lifetime from type the short-term optical spectral line width and the Lasers, Xue Huang1, Yamac Dikmelik2, Claire II structure also observed. JTh2A.106 long-term mode-frequency of a single-mode in F. Gmachl1; 1Princeton University, USA; 2Johns Blue GaN-based surface-emitting lasers in- a mode-locked laser. Aliasing inherent in self- Hopkins University, USA. We have investigated corporating a sub-wavelength high contrast delayed homodyne technique is avoided. non-uniformity of the lateral current density and grating, Tzeng-Tsong Wu1, Shu-Hsien Wu1, lateral hole burning in Quantum Cascaded lasers, Hao-Wen Chen1, Tien-Chang Lu1, Shing-Chung e.g., the current density in the mode center is 1.8 Wang 1; 1Department of Photonics and Institute times that in the edge region. of Electro-Optical Engineering,, National Chiao Tung University, Taiwan. Blue GaN-based surface- emitting lasers incorporating a sub-wavelength high contrast grating were reported. The laser characteristics such as threshold energy, degree of polarization and divergence angle were measured to be 0.56 mJ/cm2, 73% and 12°.

13:00–14:00 Pizza Lunch and Unopposed Exhibit Only Time, Exhibit Hall 1 and 2 (concessions available) Thursday, 13 June

Concurrent sessions are grouped across four pages. Please review all four pages for complete session information. 177

2013CLEO Thursday.indd 14 5/17/13 3:46 PM Executive Ballroom Executive Ballroom Executive Ballroom Executive Ballroom 210A 210B 210C 210D

CLEO: QELS-Fundamental Science

14:00–16:00 14:00–16:00 14:00–16:00 14:00–16:00 QTh3A • Particle Acceleration QTh3B • Thermal & QTh3C • Photon Pair Sources QTh3D • Graphene Optics and by Lasers Optomechanical Metamaterials and Entanglement Photonics Presider: Csaba Toth; Lawrence Presider: Frank Koppens , Institut Presider: Kevin Resch; University Presider: Robert Kaindl; Lawrence Berkeley National Laboratory, de Ciencies Fotoniques, Spain of Waterloo, United States Berkeley National Laboratory, United States United States

QTh3A.1 • 14:00 Tutorial QTh3B.1 • 14:00 QTh3C.1 • 14:00 QTh3D.1 • 14:00 Tutorial Laser Plasma Acceleration of Electrons and Phonon Polariton Spectroscopy in the Ther- Engineered Photon-Pair Generation through Optical Properties and Photonics Applications Plasma Diagnostics at High Laser Fields, Mi- mal Near-Field, Brian O’Callahan1, Markus B. Dual-Pump Spontaneous Four-Wave Mixing, of Graphene, Tony F. Heinz1; 1Depts of Physics and chael C. Downer1; 1Univ. of Texas at Austin, USA. Raschke1; 1Physics, Chemisty, JILA, University of BIN FANG1, Offir Cohen1,2, Jamy B. Moreno1, Vir- Electrical Engineering, Columbia University, USA. Laser-plasma acceleration is now entering an era Colorado at Boulder, USA. Using scattering near- gina O. Lorenz1; 1Physics and Astronomy, University The optical response of graphene, a single atomic of petawatt lasers, tenuous plasmas and multi-GeV field spectroscopy with heated tips and substrates of Delaware, USA; 2National Institute of Standards layer of carbon, exhibits distinctive properties electron energies. I will review initial results in this we characterize the distinct spatial, spectral, and and Technology & University of Maryland, USA. We from the THz to the ultraviolet. We review these regime, and discuss plasma diagnostics needed to coherence properties of the resonantly enhanced show one can engineer the spectral correlations features and describe recent advances in incor- understand, optimize and scale them. thermal near-field, and the optical antenna medi- of photon-pairs pro- duced in optical fibers by porating graphene into diverse photonic devices. ated projection into far-field emission. employing the temporal walk-off between two distinct pumps in spontaneous four-wave mixing to create completely factorable states without spectral filtering.

QTh3B.2 • 14:15 QTh3C.2 • 14:15 High Temperature Plasmonics, Yu Guo1, Zubin Photon pair generation and manipulation in Jacob1; 1University of Alberta, Canada. We propose an integrated silicon chip, Damien Bonneau1, an approach for controlling Wein’s displacement Josh W. Silverstone1, Robert H. Hadfield3, Val law in the near-field leading to a narrowband, tun- Zwiller4, Kazuya Ohira2, Nobuo Suzuki2, Haruhiko able, spatially-coherent high temperature thermal Yoshida2, Norio Iizuka2, Mizunori Ezaki2, John G. source. Our approach utilizes engineered plas- Rarity1, Jeremy L. O’Brien1, Mark G. Thompson1; monic states of metals with a high melting point. 1Centre for Quantum Photonics, University of Mike Downer is College of Natural Sciences Dis- Bristol, United Kingdom; 2Corporate Research & Tony Heinz is the Rickey Professor in the Depart- tinguished Professor of Physics and Distinguished Development Center, Toshiba Corporation, Japan; ments of Physics and Electrical Engineering at Co- University Teaching Professor at the University of 3School of Engineering, University of Glasgow, lumbia University. His research interests lie in the Texas at Austin. He earned a Ph.D. in 1983 from United Kingdom; 4Kavli Institute of Nanoscience, area of nonlinear optics and ultrafast spectroscopy, Harvard University under Nicolaas Bloembergen. TU Delft, Netherlands. Quantum photonics is a particularly as applied to surfaces, interfaces, and During postdoctoral work at AT&T Bell Labora- promising technology for implementing quantum nanoscale materials. He has recently worked ex- tories, he contributed to the early development information tasks. We demonstrate integration of tensively on the optical properties and applications of femtosecond light sources and spectroscopy. multiple photon pair sources together with a cir- of nanoscale carbon in the form of nanotubes and Since joining the faculty at the University of Texas cuit enabling creation and manipulation of photon graphene. Heinz received his BS degree in Physics in 1985, he has supervised 32 Ph.D. and 20 M.S. pairs in a monolithic silicon-on-insulator chip from Stanford University and a PhD degree, also dissertations on topics ranging from laser-plasma in Physics, from the UC Berkeley in 1982. Prior particle accelerators to nonlinear optical spec- QTh3B.3 • 14:30 QTh3C.3 • 14:30 to joining Columbia University in 1995, Heinz troscopy of semiconductor interfaces. He has Temporal Coupled mode theory for thermal Don’t worry, be happy: A look at undesirable was with the IBM Research Division in Yorktown published over 150 articles in refereed journals. emission from a single emitter, Linxiao Zhu1, nonlinear effects in integrated photon pair Heights, NY. His research has been recognized by Professor Downer has served as Topical Editor of Sunil Sandhu2, Clayton R. Otey1, Michael B. Sin- sources based on spontaneous four-wave mixing, Optics Prize of the International Commission for the Journal of the Optical Society of America B, clair3, Ting S. Luk3, Shanhui Fan2; 1Applied Physics, Lukas G. Helt1,2, Michael J. Steel2, John E. Sipe1; Optics, a Research Award of the von Humboldt General Chair of the 2005 QELS conference and Stanford University, USA; 2Electrical Engineering, 1Physics, University of Toronto, Canada; 2Physics Foundation, and the Julius Springer Prize for Ap- Chair of the 2012 Advanced Accelerator Concepts Ginzton Laboratory, Stanford University, USA; and Astronomy, Macquarie University, Australia. plied Physics. Heinz is a Fellow of the OSA and workshop. He is a Fellow of the American Physical 3Sandia National Laboratories, USA. We propose We theoretically demonstrate that if pump powers APS. He served as President of the OSA in 2012. Society and the Optical Society of America. a temporal coupled mode theory for thermal are kept low enough to suppress multi-pair events emission from a single emitter. We validate the in integrated photon pair generation via spontane- coupled mode theory formalism by a direct ous four-wave mixing, many other nonlinear ef- numerical simulation of the emission properties fects are often also constrained to negligible levels. of single emitters.

QTh3B.4 • 14:45 QTh3C.4 • 14:45 Strong Chiral Optical Response using Phase- 1.5 μm Polarization Entanglement Generation shifts in a Planar Plasmonic Metamaterial, based on Polarization Maintaining All-fiber Fatima Eftekhari1,2, Timothy J. Davis1,2; 1Materials Scheme, Qiang Zhou1, Wei Zhang1, Feng Zhu1, Science and Engineering, CSIRO, Australia; 2Mel- Tianzhu Niu1, Shuai Dong1, Yidong Huang1, bourne Centre for Nanofabrication, Australia. The Jiangde Peng1; 1Department of Electronic Engineer- chiral optical response is an ability to distinguish ing, Tsinghua University, China. 1.5 μm polariza- between states of circular polarization. We show tion entanglement generation is experimentally theoretically and experimentally how to obtain a demonstrated utilizing off-the-shelf components strong chiral response by exploiting phase shifts based on polarization maintaining all-fiber in arrays of subwavelength-scale plasmonic scheme. Quantum state tomography is performed, structures. achieving an entanglement fidelity of 0.94±0.03, indicating its potential in quantum information. Thursday, 13 June Thursday,

178 CLEO: 2013 • 9–14 June 2013

2013CLEO Thursday.indd 15 5/17/13 3:46 PM Executive Ballroom Executive Ballroom Executive Ballroom Executive Ballroom 210H 210G 210F 210E CLEO: QELS- CLEO: Science Fundamental Science & Innovations

14:00–16:00 14:00–16:00 14:00–15:45 14:00–16:00 QTh3E • Plasmonic CTh3F • Nonlinear Optics in CTh3G • Photonic Crystal Lasers CTh3H • Ultrafast Laser Nanostructures Nanophotonic Devices Presider: Kent Choquette, Univ. of Sources II Presider: Minghao Qi; Purdue Presider: Alexander Gaeta; Illinois, Urbana-Champaign, USA Presider: Clara Saraceno, ETH University, United States Cornell University, United States Zurich, Switzerland

QTh3E.1 • 14:00 Tutorial CTh3F.1 • 14:00 CTh3G.1 • 14:00 Tutorial CTh3H.1 • 14:00 Strong-field Effects in Metallic Nanostructures, Ultralow-threshold Continuous-wave Raman Photonic Crystal Lasers, Susumu Noda1,2; 1Elec- Four-Wave Optical Parametric Amplification in Claus Ropers1; 1Georg-August-Universite Got- Silicon Laser Using a Photonic Crystal High-Q tronic Science and Engineering, Kyoto Univ., Japan; a Gas towards an Octave Amplification Band- tingen, Germany. Local field enhancements in Nanocavity, Yasushi Takahashi1,2, Yoshitaka Inui3, 2Photonics and Electronics Science and Engineering width, Yuichiro Kida1, Totaro Imasaka1,2; 1Depart- metallic nanostructures enable the study of various Takashi Asano3, Susumu Noda3; 1Osaka Prefecture Center, Kyoto Univ., Japan. I will review progresses ment of Applied Chemistry, Graduate School of highly nonlinear optical processes in nanoscopic University, Japan; 2Japan Science and Technology of photonic crystal lasers, which are now rec- Engineering, Kyushu University, Japan; 2Division of volumes. In this talk, the prominent examples of Agency, Japan; 3Kyoto University, Japan. We report ognized as an unprecedented type of lasers that Optoelectronics and Photonics, Kyushu University, strong-field photoemission and extreme ultravio- a unique design of a Raman silicon laser using a can operate coherently in broad area, produce a Japan. Four-wave optical parametric amplification let light generation will be discussed. photonic crystal high-Q nanocavity without the tailored beam on demand, realize a beam steering in a gas allows amplification of an octave-spanning reverse-biased p-i-n diode, which leads to the functionality, etc. supercontinuum. As a proof-of-principle experi- continuous-wave lasing operation with ultralow ment, amplification of a continuum in a spectral threshold power of ~1 uW. range of 520-700 nm with a gain exceeding thirty is demonstrated.

CTh3F.2 • 14:15 CTh3H.2 • 14:15 Multi-color visible light generation by self- An Off-Axis, Single-Pass, Radial-Group-Delay frequency doubling in photonic crystal nano- Compensator Design Using an Offner Triplet for cavity quantum dot lasers, Yasutomo Ota1, Kat- a Broadband OPCPA Laser, Seung-Whan Bahk1, suyuki Watanabe1, Satoshi Iwamoto1,2, Yasuhiko Jake Bromage1, Jonathan D. Zuegel1, Robert K. Arakawa1,2; 1Nanoquine, University of Tokyo, Jungquist1; 1University of Rochester, USA. An off- Japan; 2IIS, University of Tokyo, Japan. We report axis, single-pass, radial-group-delay compensator multi-color visible light generation from photonic was designed using an Offner triplet and two Claus Ropers studied physics at the University crystal nanocavity lasers exhibiting broadband negative lenses for a broadband (810~1010-nm) of Göttingen and the University of California at quantum dot gain in the near infrared. The vis- Susumu Noda received B.S., M.S., and Ph.D. optical parametric amplifier laser. It reduces radial Berkeley. Conducting his doctoral studies at the ible emission is produced though self-frequency degrees from Kyoto University, Kyoto,Japan, in group delay from 270 fs to 0.7 fs. Max Born Institute, he received a PhD from the doubling, which efficiently occurs within the high 1982, 1984, and 1991, respectively, all in electron- Humboldt University in Berlin in 2007. He was Q nanocavities. ics. In 2006, he has received an honorary degree appointed Assistant Professor at the Courant from Gent University, Gent, Belgium. From 1984 Research Centre “Nano-Spectroscopy and X-Ray to 1988, he was with the Mitsubishi Electric Cor- Imaging” (2008) and Associate Professor at the poration, and he joined Kyoto University in 1988. Institute of Materials Physics (2011), both at the Currently he is a Professor with the Department University of Göttingen. His research focuses on of Electronic Science and Engineering and a ultrafast processes in solids, nanostructures and director of Photonics and Electronics Science and at surfaces. To this end, his group develops novel CTh3F.3 • 14:30 Engineering Center (PESEC), Kyoto University. CTh3H.3 • 14:30 experimental tools for the study of ultrafast struc- Low-noise microwave generation using an His research interest covers physics and applica- Millijoule-Level Parametric Synthesizer Gener- tural and electronic dynamics. For his scientific on-chip Brillouin laser, Jiang Li1, Hansuek Lee1, tions of photonic and quantum nanostructures ating Two-Octave-Wide Optical Waveforms for achievements, he was awarded the Carl-Ramsauer Kerry J. Vahala1; 1California Institute of Technology, including photonic crystals and quantum dots. He Strong-Field Experiments, Oliver D. Mücke1,3, Prize, Nanoscience Prize (awarded by AGeNT- USA. An on-chip Brillouin microwave source received several awards including the IBM Science Shaobo Fang1,3, Giovanni Cirmi1,3, Shih-Hsuan D) and Walter-Schottky Prize by the German is demonstrated. Phase noise of -106 dBc/Hz at Award (2000), the Japan Society of Applied Phys- Chia1,3, Franz X. Kaertner2,4, Cristian Manzoni5, Physical Society. 100kHz offset frequency (21.6 GHz carrier signal) ics Achievement Award on Quantum Electronics Paolo Farinello5, Giulio Cerullo5; 1Center for is measured. A record low white phase noise floor (2005), and OSA Joseph Fraunhofer Award/Robert Free-Electron Laser Science, Deutsches Elektronen- for a microcavity-based source is demonstrated. M. Burley Prize (2006), IEEE Fellow (2008), IEEE Synchrotron DESY, Germany; 2Physics Department, Nanotechnology Pioneering Award (2009) and Leo University of Hamburg, Germany; 3The Hamburg Esaki Award (2009). From 2003 to 2005, he served Center of Ultrafast Imaging, Germany; 4Department as IEEE/LEOS Distinguished Lecturer. From 2007, of Electrical Engineering and Computer Science and he has served as a Chair of IEEE/Photonics Society Research Laboratory of Electronics, Massachusetts Kansai Chapter. Institute of Technology, USA; 5IFN-CNR, Diparti- mento di Fisica, Politecnico di Milano, Italy. We demonstrate a phase-stable, 3-channel parametric synthesizer generating a 2-octave-wide spectrum (0.52-2.4µm). After two amplification stages, the combined 125-µJ output supports 1.9-fs wave- forms. The third stage of the IR degenerate OPA yields 1.7-mJ octave-spanning spectra.

CTh3F.4 • 14:45 CTh3H.4 • 14:45 Ultrafast Optical Switching in Amorphous 21.4 kW peak power from a gigahertz mul- Silicon Microring Resonators, Jason Pelc1, Kelley timode-diode-pumped solid-state laser with Rivoire1, Charles M. Santori1, Raymond G. Beauso- carrier-envelope offset frequency detection, Thursday, 13 June leil1; 1Hewlett Packard Labs, USA. We demonstrate Alexander Klenner1, Matthias Golling1, Ursula Kerr-effect-based optical switching of amorphous Keller1; 1IQE, ETH Zurich, Switzerland. A gigahertz Si microring resonators with full-width-at-half- multimode-diode-pumped Yb-doped solid-state maximum switching times of 14.8 ps at 1550 nm; laser delivers 121 fs pulses at an average power low two-photon absorption reduces the creation of 3.33 W, resulting in 21.4 kW peak power. The of free carriers which would inhibit fast switching. carrier envelope offset frequency was detected with 30 dB S/N ratio.

Concurrent sessions are grouped across four pages. Please review all four pages for complete session information. 179

2013CLEO Thursday.indd 16 5/17/13 3:46 PM Meeting Room Meeting Room Meeting Room Marriott San Jose 211D-B 212A-C 212D-B Salon I & II CLEO: Science CLEO: Applications CLEO: Science & Innovations & Technology & Innovations

14:00–16:00 14:00–16:00 14:00–15:30 14:00–16:00 CTh3I • Biosensors CTh3J • Fabrications and ATh3K • Ultrafast Laser Design CTh3L • Photodetectors I Presider: Michael Previte; Applications II and Applications Presider: Takahiro Nakamura; Illumina, United States Presider: Iila Goykhman, The Presider: Eric Mottay; Amplitude PETRA, Japan Hebrew University, Jerusalem, Systemes, France Israel

CTh3I.1 • 14:00 CTh3J.1 • 14:00 ATh3K.1 • 14:00 Invited CTh3L.1 • 14:00 Tutorial High-throughput screening of blood samples Nanoimprinted Plasmonic Nanocavity Arrays, Laser micro-fabrication systems for consumer 1 1 1 Recent Advances in Photodetectors: Ultraviolet based on structured illumination on-chip im- Kevin J. Webb , Minghao Qi , Sangsik Kim , electronics device manufacturing, Haibin 1 1 1 1 1 2 1 to Mid-Wave Infrared, Joe C. Campbell ; Uni- aging, Serap A. Arpali , Caglar Arpali , Ahmet F. Yi Xuan , Vladimir P. Drachev ; Electrical and Zhang1, Hisashi Matsumoto1, Glenn Simenson1, 1 1 1,2 versity of Virginia, USA. This talk will describe Coskun , Hsin-Hao Chiang , Aydogan Ozcan ; Computer Engineering, Purdue University, USA; Qian Xu1, Mark Unrath1, Martin Orrick1, Michael 1 2 recent work on photodetectors. The discussion Electrical Engineering Department, University of Physics, University of North Texas, USA. We Darwin1, Robert F. Hainsey1; 1Electro Scientific In- 2 on avalanche photodiodes (APDs) will include California, Los Angeles, USA; California Nano- demonstrate the resonant absorption of visible dustries, Inc., USA. Laser based micro-fabrication novel linear-mode low-noise structures and Systems Institute, University of California, Los light with plasmonic nanocavity arrays fabricated tools have become default choices for critical recent advances in single photon detection. The Angeles, USA. We demonstrate a high-throughput by resistless nanoimprinting in metal (RNIM). The processes in consumer electronics. Smart beam presentation on p-i-n photodiodes will concen- fluorescent on-chip imaging platform, using struc- nanocavities are efficiently excited using normally delivery and system design enables high quality trate on high-speed, high-power, high-linearity tured illumination that can rapidly screen large incident light, and numerical simulations confirm low cost manufacturing of several key components and Si photonics. volumes of scattering media such as undiluted the experimental data. in mobile devices. blood samples (e.g., ~0.3-0.7mL) for detection of fluorescent micro-objects at low concentrations.

CTh3I.2 • 14:15 CTh3J.2 • 14:15 High-performance refractometric nanosensor Liquid Deposition Photolithography for Pho- using circular plasmonic interferometer arrays, tonic Device Fabrication, Adam Urness1, Robert Yongkang Gao1, Zheming Xin1, Beibei Zeng1, McLeod1; 1Department of Electrical, Computer, Qiaoqiang Gan2, Xuanhong Cheng3, Filbert J. and Energy Engineering, University of Colorado, Bartoli1; 1ECE Department, Lehigh University, USA; USA. We describe a novel fabrication method, 2EE Department, University at Buffalo, The State liquid deposition photolithography (LDP), for University of New York, USA; 3MSE Department, the creation of polymer photonic devices. We Lehigh University, USA. We report novel circular demonstrate LDP’s ability to fabricate photonic plasmonic interferomers for refractometric sens- devices by fabricating a waveguide array and gra- Joe C. Campbell is the Lucian Carr Professor of ing with detection limit of 8.7×10^-7 RIU using a dient index lens. Electrical and Computer Engineering at the Uni- multispectral sensing method. The efficient light versity of Virginia. Professor Campbell’s technical suppression through destructive interference also area is photodetectors. At present he is actively in- allows low-background intensity-based detection volved in single-photon-counting APDs, Si-based with FOM* exceeding 140. optoelectronics, high-speed low-noise avalanche CTh3I.3 • 14:30 CTh3J.3 • 14:30 ATh3K.2 • 14:30 photodiodes, high-power high-linearity photo- diodes, ultraviolet analanche photodiodes, and Plasmonically Enhanced Biofilm Photobiore- Stimulated Brillouin Scattering Amplification Free z-focus control laser processing via ultra- solar cells. He has coauthored ten book chapters, actors, Matthew Ooms1,2, David Sinton1,2; 1Me- in Directly Written As2S3 Glass Waveguides, high speed axial scanning, Marti Duocastella1, 400 articles for refereed technical journals, and chanical & Industrial Engineering, University of Shahar Levy1, Victor Lyubin2, Matvei Klebanov2, Craig B. Arnold1; 1Mechanical and Aerospace more than 350 conference presentations. Professor Toronto, Canada; 2Centre for Sustainable Energy, Jacob Scheuer3, Avi Zadok1; 1Faculty of Engineer- Engineering, Princeton University, USA. An ultra- Campbell teaches graduate and undergraduate University of Toronto, Canada. Au nano-particles ing, Bar-Ilan University, Israel; 2Department of high speed axial scanner is used to enhance the courses on lasers and optoelectronic components. on the bottom surface of a photobioreactor are Physics, Ben-Gurion University, Israel; 3Faculty of depth of field of a laser system without sacrificing In 2002 Professor was inducted into the National used as scattering elements and are shown to Engineering, Tel-Aviv University, Israel. Stimulated lateral resolution. This new approach eliminates Academy of Engineering. enhanced oxygen evolution rates in cultures of Brillouin scattering amplification is demonstrated the classic constraint of precise z-focus control in cyanobacteria by increasing the light path length in 1 cm-long chalcogenide glass waveguides. The laser processing. through the culture. waveguides are directly written using a Ti:Sapphire laser operated at 810 nm wavelength. A Brillouin frequency shift of 7.45 GHz is observed.

CTh3I.4 • 14:45 CTh3J.4 • 14:45 ATh3K.3 • 14:45 Bio-Inspired Plasmonic Sensors by Diatom Correlated Optical and Electrical Detection of High Q SpiritTM Laser Systems for Industrial Frustules, Fanghui Ren1, Jeremy Campbell2, Dihan Single Nanoparticles on a Nanopore-Optofluidic Micro Processing Applications, Victor Maty- Hasan1, Xiangyu Wang1, Greg L. Rorrer2, Alan Chip, Shuo Liu1, Yue Zhao2, Aaron Hawkins2, litsky1, Frank Hendricks1, Juerg Aus der Au1; 1High X. Wang1; 1Electrical Engineering and Computer Holger Schmidt1; 1School of Engineering, University Q Laser GmbH, Austria. Unique advantage of solid Science, Oregon State University, USA; 2Chemical, of California, Santa Cruz, USA; 2Department of material processing with femtosecond lasers is Biological & Environmental Engineering, Oregon Electrical and Computer Engineering, Brigham high ablation efficiency and processing accuracy. State University, USA. We investigate bio-inspired Young University, USA. A nanopore is integrated We will show aspects of HighQ SpiritTM femtosec- plasmonic sensors based on the interactions into an optofluidic chip, enabling simultaneous ond laser system performance and give overview between Ag nanoparticles and diatom biosilica. optical and electrical detection of single nanopar- of its actual applications. The strongly coupled optical resonances lead to ticles. The cross correlation coefficients between 2× higher optical extinction and 4~6× improve- the optical and electrical signals for 200nm and ment of sensitivity in surface-enhanced Raman 500nm nanoparticles are as high as 0.9327 and scattering. 0.7435, respectively. Thursday, 13 June Thursday,

180 CLEO: 2013 • 9–14 June 2013

2013CLEO Thursday.indd 17 5/17/13 3:46 PM Marriott San Jose Marriott San Jose Marriott San Jose Salon III Salon IV Salon V & VI CLEO: Science CLEO: Applications & Innovations & Technology

14:00–16:00 14:00–16:00 14:00–16:00 CTh3M • Fiber Parametric ATh3N • LEDs for Energy ATh3O • Symposium on The Amplifiers Efficiency Path to Sustainable Energy: Presider: Shenping Li; Corning Presiders: Christian Wetzel; Laser Driven Inertial Fusion Incorporated, United States Rensselaer Polytechnic Institute, Energy – ICF Target Design United States and Fabrication/Future Perspectives Kick-off Presider: J.C. Fernandez; Los Alamos National Laboratory, United States

CTh3M.1 • 14:00 Tutorial ATh3N.1 • 14:00 Invited ATh3O.1 • 14:00 Invited Fiber Optical Parametric Amplifiers in Optical Semipolar Faceting for InGaN-based Polychro- NIF Target Fabrication, Alex Hamza1; 1Lawrence Communication, Michel E. Marhic1; 1Swansea matic LEDs, Mitsuru Funato1, Yoichi Kawakami1; Livermore National Laboratory, USA. NIF targets Univ., United Kingdom. Features of parametric 1Kyoto University, Japan. Toward the next genera- are complicated assemblies, often requiring novel amplifiers desirable for optical communication tion solid state lighting, three-dimensional InGaN materials. Creating these targets requires innova- (low noise figure, phase conjugation, large gain light emitting diodes (LEDs) are a new trend. tive materials science and precise engineering. bandwidth, etc.) are presented. Recent experimen- Grown through a re-growth technique, they show Components are machined to 1 micrometer tal demonstrations are reviewed, and prospects for semipolar faceting, which enables polychromatic tolerances and capsule surfaces are smooth to a further development are discussed. and efficient emission. few nanometers.

Michel E. Marhic received a Ph.D in EE from UCLA. He was on the faculty of the Department of Electrical Engineering at Northwestern Univer- sity (1974-1998), and Consulting Professor in the Department of Electrical Engineering at Stanford University (1998-2006). He is currently Chair Professor at the Institute of Advanced Telecom- munications, College of Engineering, Swansea University, Wales, U.K. Over the past 30 years, his research has been in several areas of applied ATh3N.2 • 14:30 ATh3O.2 • 14:30 Invited optics, including nonlinear interactions in plas- A Study of Mechanical Lift-Off Technology for Target Fabrication for NIF and Inertial Fusion mas; optical fiber measurements; hollow infrared High-Efficiency Vertical LEDs Using Micro- Energy, Abbas Nikroo1; 1General Atomics, USA. waveguides; holography and phase conjugation; Porous GaN Template, Chia Yu Lee1, Da-Wei We discuss progress in fabrication of NIF targets, fiber networks. Over the past 25 years, emphasis Lin1, Che-Yu Liu1, Shih-Chieh Hsu2, Hao-chung including cryogenic target platforms and we will has been on optical communication systems, and Kuo1, Shing-Chung Wang1, Chun-Yen Chang3; update target technology developments for IFE. on nonlinear optical interactions in fibers. He has 1Photonics and Institute of Electro-Optical Engi- written the first book on fiber optical parametric neering, National Chiao Tung University, Taiwan; amplifiers, published by Cambridge University 2Chemical and Materials Engineering, Tamkang Press in 2007. He is the author or coauthor of University, Taiwan; 3Electronics, National Chiao over 330 journal and conference papers. He is a Tung University, Taiwan. The high efficiency fellow of OSA vertical light emitting diodes (V-LEDs) using mechanical lift-off were demonstrated. The light output of V-LEDs are greatly enhanced by 100% compared with Conventional-LEDs at an operat- ing current of 20mA

ATh3N.3 • 14:45 Deep Ultraviolet (DUV) Light-Emitting Diodes (LEDs) to Maintain Freshness and Phytochemi- cal Composition During Postharvest Storage, 1 2 2

Steven Britz , Ignas Gaska , Igor Shturm , Yuri Thursday, 13 June Bilenko2, Max Shatalov2, Remis Gaska2; 1Food Components and Health, U.S. Dept. Agriculture, USA; 2Sensor Electronic Technology, Inc., USA. Low-irradiance, long-term UV treatment using DUV-LEDs extended the cold storage shelf life of strawberries up to 2-fold as based on weight, moisture content, anthocyanin concentration, soluble solids, titratable acidity, visible damage, and mold growth.

Concurrent sessions are grouped across four pages. Please review all four pages for complete session information. 181

2013CLEO Thursday.indd 18 5/17/13 3:46 PM Executive Ballroom Executive Ballroom Executive Ballroom Executive Ballroom 210A 210B 210C 210D

CLEO: QELS-Fundamental Science

QTh3A • Particle Acceleration by QTh3B • Thermal QTh3C • Photon Pair Sources QTh3D • Graphene Optics and Lasers—Continued & Optomechanical and Entanglement—Continued Photonics—Continued Metamaterials—Continued QTh3A.2 • 15:00 QTh3B.5 • 15:00 QTh3C.5 • 15:00 QTh3D.2 • 15:00 Utilization of a Few-Cycle Probe Beam to Study Epsilon-Near-Zero Subwavelength Optoelec- Effects of birefringence and detuning on entan- Dynamic zero balance of the oscillator-strength Relativistic Laser-Plasma Interaction, Oliver tronics: Electrically Tunable ENZ Strong Cou- glement generation in poled fibers: How much is sum in graphene, Jaeseok Kim1, Seongchu Lim2, Jäckel1,2, Alexander Sävert2,1, Matthew Schwab2,1, pling, Young Chul Jun1,2, John L. Reno1, Michael too much?, Eric Y. Zhu1, Li Qian1, Lukas G. Helt2, Inhee Maeng1, Younghwan Choi1, Taeyong Kim1, Maria Nicolai2,1, Maria Reuter1,2, Jens Polz2,1, M. B. Sinclair2, Igal Brener1,2; 1Center for Integrated Marco Liscidini2,3, John E. Sipe2, Costantino Cor- Young Hee Lee2, Hyunyong Choi1; 1School of Elec- Kaluza2,1; 1Helmholtz-Institut Jena, Germany; 2In- Nanotechnologies, Sandia National Laboratories, bari4, Albert Canagasabey4, Morten Ibsen4, Peter trical and Electronic Engineering, Yonsei University, stitut of Optics and Quantum Electronics, Germany. USA; 2Sandia National Laboratories, USA. We G. Kazansky4; 1Electrical & Computer Engineering, Republic of Korea; 2Institute of Basic Science, Center A spectrally broadened and compressed fraction demonstrate a new type of electrically tunable University of Toronto, Canada; 2Physics, University for Integrated Nanostructure Physics, Department of of the 30 fs JETI-pulses is utilized for imaging the strong coupling between a planar metamaterial of Toronto, Canada; 3Dipartimento di Fisica “A. Energy Science, Sungkyunkwan University, Republic laser-plasma interaction with 6 fs time resolution. layer and an ultra-thin epsilon-near-zero layer Volta”, University of Pavia, Italy; 4Opto-electronics of Korea. We study the relativistic zero balance of In case of LWFA the direct visualization of the made of a doped semiconductor. This can find Research Centre, University of Southampton, United the oscillator strength sum rule in a single-layer plasma wave became possible. novel applications in chip-scale infrared opto- Kingdom. Birefringence in poled fiber enables graphene. The full energy-dependent characteris- electronic devices. the direct (compensation-free) generation of tics are studied by ultrafast THz spectroscopy and broadband polarization-entangled photon pairs. optical spectroscopy. However, birefringence and pump detuning also affect the entangled state, a subject we investigate in this work theoretically and experimentally.

QTh3A.3 • 15:15 QTh3B.6 • 15:15 QTh3C.6 • 15:15 QTh3D.3 • 15:15 Diffraction of Electron Pulses Generated in a Near-field cavity optomechanical probing of Generation of Photon-Number States Using Disordered Photonic Graphene, Julia M. Zeuner1, Laser-Wakefield Accelerator at 0.5 kHz, Zhaohan nanomechanics, Aaron C. Hryciw1, Behzad Repetitive Parametric DownConversion and Mikael C. Rechtsman2, Stefan Nolte1, Alexander He1, Alec Thomas1, Benoît Beaurepaire2, John A. Khanaliloo2, Marcelo Wu2, Chris J. Healey2, Paul Conditional Measurement, Boris L. Glebov1; Szameit1; 1Institute of Applied Physics, Germany; Nees1, Bixue Hou1, V. Malka2, Karl Krushelnick1, Barclay1,2; 1NRC National Institute for Nanotech- 1National Inst of Standards & Technology, USA. In 2Technion - Israel Institute of Technology, Israel. We Jérôme Faure2; 1Center for Ultrafast Optical Sci- nology, Canada; 2Institute for Quantum Science a Monte Carlo simulation, we feedback with con- experimentally demonstrate the impact of disorder ence, University of Michigan, USA; 2Laboratoire and Technology, University of Calgary, Canada. ditional measurements and multiple-step SPDC on edge states in photonic graphene and find d’Optique Appliquée, ENSTA-CNRS-Ecole Polytech- An optical fiber taper placed in the near field of process to generate number-squeezed photonic strong evidence that not only chirality but also the nique, France. We demonstrate electron diffraction a “split-beam” photonic crystal nanobeam cavity states with sub-Poissonian variance. A 12-photon vanishing of the density-of-states at zero-energy is from a polycrystalline aluminum foil using 100 with a physical gap at the cavity center breaks the state demonstrated with a success rate of 30%. preserved under structural disorder. keV electron bunches from a high repetition rate system’s vertical dielectric symmetry, enabling laser wakefield accelerator. Our proof-of-principle selective optomechanical coupling to cantilever experiment shows the potential of such source for resonances using a single optical nanocavity mode. ultrafast electron diffraction applications.

QTh3A.4 • 15:30 QTh3B.7 • 15:30 QTh3C.7 • 15:30 QTh3D.4 • 15:30 Laser Driven Neutron Generation at the Texas Experimental demonstration of resonant Entangled photon triplets, Deny Hamel1, Krister Electronic Cooling in Multilayer Epitaxial Petawatt, ishay pomerantz1, Joel Blakeney1, Gilliss optical trapping and back-action effects in a Shalm1,2, Hannes Hübel1,3, Zhizhong Yan1, Chris- Graphene, Momchil Mihnev1,2, John Tolsma3, Dyer1, Lindsay Fuller1, E. Gaul1, Donald Gautier2, hollow photonic crystal cavity, Nicolas De- toph Simon4, Kevin Resch1, Thomas Jennewein1; Charles Divin1,2, Claire Berger4, Walt de Heer4, Al- Daniel Jung2, Alex R Meadows1, Rahul Shah2, scharmes1, Ulagalandha Perumal Dharanipathy1, 1Institute for Quantum Computing and Department lan MacDonald3, Theodore Norris1,2; 1Department Chunhua Wang1, J.C. Fernandez2, Todd Ditmire1, Zhaolu Diao1, Mario Tonin1, Romuald Houdré1; of Physics & Astronomy, University of Waterloo, of Electrical Engineering and Computer Science, Manuel Hegelich1; 1Center for High Energy Density 1Laboratoire d’Optoélectronique Quantique, Ecole Canada; 2National Institute of Standards and University of Michigan, USA; 2Center for Ultrafast Science, The University of Texas, USA; 2Los Alamos Polytechnique Fédérale de Lausanne, Switzerland. Technology, USA; 3Department of Physics, Univer- Optical Science, University of Michigan, USA; National Laboratory, USA. A bright laser-driven The first experimental demonstration of resonant sity of Stockholm, Sweden; 4Institute for Quantum 3Department of Physics, The University of Texas at neutron source was demonstrated at the Texas optical trapping of dielectric particles in a hollow Information Science and Department of Physics Austin, USA; 4School of Physics, Georgia Institute Petawatt laser facility. Neutron yields in excess of photonic crystal cavity is reported. The existence and Astronomy, University of Calgary, Canada. of Technology, USA. Using ultrafast optical-pump 109 neutrons/shot with a fairly isotropic distribu- of mutual interaction between the confined field We demonstrate entangled photon triplets from terahertz-probe spectroscopy, we measure the tion were measured. and the particle is revealed. cascaded downconversion. First, we establish the low-temperature electronic cooling in multilayer presence of tripartite energy-time entanglement epitaxial graphene and develop a theory of hot- using a new entanglement criterion. Then we carrier equilibration based on interlayer energy show a new source of three photon polarization transfer via screened Coulomb interactions GHZ states, verifying its quality with an entangle- ment witness.

QTh3A.5 • 15:45 QTh3B.8 • 15:45 QTh3C.8 • 15:45 QTh3D.5 • 15:45 Generation of Quasi-monoenergetic 2 GeV Nanostructured Transparent Conductive Oxide Anderson Colocalization of anti-correlated Hot-Fermi carrier multiplication in mono- Electrons by Laser Wakefield Acceleration, Films for Plasmonic Applications, Jongbum Entangled Photon Pairs in Disordered Photonic layer graphene, Soonyoung Cha1, Seongchu Lim2, Xiaoming Wang1, Rafal Zgadzaj1, Neil Fazel1, Kim1, Yang Zhao2, Gururaj V. Naik1, Naresh K. Waveguide Arrays, Lane Martin1, Giovanni Di Jeongmook Choi1, Young Hee Lee2, Hyunyong Watson Henderson1, Zhengyan Li1, Rick Ko- Emani1, Urcan Guler1, Alexander Kildishev1, Giuseppe1,2, Armando Perez-Leija1, Alexander Choi1; 1School of electrical and electronic engineer- rzekwa1, Yen-Yu Chang1, Chi-Hao Pai1, Hai-En Andrea Alu2, Alexandra Boltasseva1,3; 1School of Szameit3, Ayman F. Abouraddy1, Demetrios N. ing, Yonsei university, Republic of Korea; 2Depart- Tsai 1, Austin Yi1, Vladimir Khudik1, Xi Zhang1, Electrical and Computer Engineering and Birck Christodoulides1, Bahaa Saleh1; 1CREOL, The Col- ment of physics, Sungkyunkwan university, Republic Hernan Quevedo1, Gilliss Dyer1, E. Gaul1, Aaron Nanotechnology Center, Purdue University, USA; lege of Optics and Photonics, University of Central of Korea. We report observation of thresholdless Bernstein1, Ted Borger1, Michael Spinks1, Mikael 2Department of Electrical and Computer Engi- Florida, USA; 2School of Science and Technology, carrier multiplication in a monolayer graphene, Martinez1, Mikael Martinez1, Michael Donovan1, neering, The University of Texas at Austin, USA; Physics Division, University of Camerino, Italy; where the carrier multiplication is driven by hot- Gennady Shvets1, Todd Ditmire1, Michael C. 3Department of Photonics Engineering, Technical 3Institute of Applied Physics, Friedrich-Schiller- carrier thermalization process, by utilizing ultra- Downer1; 1University of Texas at Austin, USA. We University of Denmark, Denmark. Transparent Universität, Germany. The evolution of spatially fast optical-pump terahertz-probe spectroscopy, report self-injected quasi-monoenergetic (5% conductive oxides (TCOs) as substitutes to extended, entangled, anti-correlated two photon spread FWHM) acceleration of electrons to 2.0 metals could offer many advantages for low-loss states in photonic waveguide arrays that induce ± 0.1 GeV by 0.6 PW-laser-driven wakefield ac- plasmonic and metamaterial (MM) applications classical transverse Anderson localization is celeration in pure He plasma of density 5x10^17 in the near infrared (NIR) regime. theoretically and experimentally investigated. cm^-3. Electron bunches diverge ~0.5mrad, and Thursday, 13 June Thursday, contain ~60 pC. 16:00–16:30 Coffee Break, Exhibit Halls 1 and 2

182 CLEO: 2013 • 9–14 June 2013

2013CLEO Thursday.indd 19 5/17/13 3:46 PM Executive Ballroom Executive Ballroom Executive Ballroom Executive Ballroom 210H 210G 210F 210E CLEO: QELS- CLEO: Science Fundamental Science & Innovations

QTh3E • Plasmonic CTh3F • Nonlinear Optics CTh3G • Photonic Crystal CTh3H • Ultrafast Laser Nanostructures—Continued in Nanophotonic Devices— Lasers—Continued Sources II—Continued Continued QTh3E.2 • 15:00 CTh3F.5 • 15:00 CTh3G.2 • 15:00 CTh3H.5 • 15:00 Third harmonic spectroscopy of complex plas- Brillouin dynamic grating on a photonic chip, Electrically Driven Nanobeam Photonic Crystal High Energy and Average Power Femtosecond monic Fano structures, Bernd Metzger1, Mario Ravi Pant1, Enbang Li1, Christopher G. Poulton2, Laser, Kwang-Yong Jeong1, You-Shin No1, Ju- Laser for Pumping mid-IR OPAs, Pavel Mal- Hentschel1,2, Thorsten Schumacher1,2, Markus Lip- Duk-Yong Choi3, Steve J. Madden3, Barry Luther- Hyung Kang1, Soon-Hong Kwon2, Min-Kyo Seo3, evich1, Audrius Pugzlys1, Giedrius Andriukaitis1, pitz1,2, Harald W. Giessen1; 1Universität Stuttgart, Davies3, Benjamin J. Eggleton1; 1CUDOS School of Yong-Hee Lee3, Hong-Gyu Park1; 1Department Tobias Flöry1, Aart Verhoef1, Alma Fernández1, Germany; 2Max Planck Institute for Solid State Physics, University of Sydney, Australia; 2CUDOS, of Physics, Korea University, Republic of Korea; Skirmantas Ališauskas1, Andrius Baltuska1, Lihao Research, Germany. We perform third harmonic University of Technology Sydney, Australia; 3CU- 2Department of Physics, Chung-Ang University, Tan 2,4, Chern Fei Chua3, Poh Boon Phua2,4; 1Pho- spectroscopy of complex plasmonic nanoantennas DOS Laser Physics Centre, Australian National Republic of Korea; 3Department of Physics, KAIST, tonics Institute, Vienna University of Technology, which exhibit EIT-like Fano resonances in their University, Australia. We demonstrate an on-chip Republic of Korea. We report room-temperature Austria; 2School of Physical and Mathematical Sci- linear extinction spectrum. Strong third harmonic dynamic grating using stimulated Brillouin scat- lasing in a photonic crystal nanobeam cavity. The ences, Nanyang Technological University, Singapore; emission is found at the lower energy mode of the tering in a 6.5cm long chalcogenide waveguide. electrical current pulse is injected through the 3Temasek Laboratories, Nanyang Technological coupled plasmonic system. The measured grating reflectivity is comparable central post placed underneath the nanobeam. A University, Singapore; 4DSO National Laborato- to that measured in tens-of-meter long fiber and lasing action is observed at a wavelength of ~1470 ries, Singapore. Femtosecond Tm-fiber-pumped the On-Off ratio is ~28dB. nm with a threshold of ~ 9μA. Ho:YAG room-temperature CPA system deliver- ing scalable multi-mJ multi-kHz pulses with a bandwidth exceeding 12 nm and the average power of 15 W is developed. Recompressed 530-fs pulses are suitable for broadband WL generation in transparent solids.

QTh3E.3 • 15:15 CTh3F.6 • 15:15 CTh3G.3 • 15:15 CTh3H.6 • 15:15 Nonlinear Optical Properties of Plasmonic Strong Stimulated Brillouin Scattering in an Two-dimensional Beam-steering Achieved Fourier Plane Optical Parametric Amplification Nanoparticles: The Influence of Material, Size, On-Chip Silicon Slot Waveguide, Raphaël Van Using Photonic-crystal Lasers, Toshiyuki enables simultaneous up-scaling laser pulse en- Shape and Solvent, Vladimir Liberman1, Mi- Laer1, Dries Van Thourhout1, Roel Baets1; 1Photon- Nobuoka1, Kyoko Kitamura1,2, Seita Iwahashi1, ergy and bandwidth, Bruno E. Schmidt1, Nicolas chael Sworin1, Richard Kingsborough1, Kimberly ics Research Group - Department of Information Tsuyoshi Okino1, Yong Liang1, Susumu Noda1; Thire1, Maxime Boivin1, Antoine Laramée1, Fran- Hamad1, Albert Swiston1, Geoffrey Geurtsen1, Technology, Ghent University, Belgium. We ana- 1Department of Electronic Science and Engineering, çois Poitras1, Guy Lebrun1, Tsuneyuki Ozaki1, Jean- Mordechai Rothschild1; 1Chemical Sensing and lyzed the enhancement of the forward Brillouin Kyoto University, Japan; 2The Hakubi Center for Claude Kieffer1, Heide Ibrahim1, François Légaré1; Synthetic Materials Group, Massachusetts Institute gain in a silicon slot waveguide. The calculations Advanced Research, Kyoto University, Japan. We 1Institut National de la Recherche Sci., Canada. of Technology Lincoln Laboratory, USA. Suspen- predict a gain of 3.6×105 W-1m-1, which is an order demonstrate two-dimensional beam-direction Employing parametric amplification in the Fourier sions of Au and Ag plasmonic nanoparticles, of magnitude larger than in a silicon wire. control using photonic-crystal lasers, which domain rather than in time domain circumvents irradiated with 532-nm, ns-long pulses, exhibit promises to greatly enhance the range of possible phase mismatch and damage threshold limitations nonlinear absorption, nonlinear scattering and laser-scanning applications. of laser amplifiers and enabled CEP stable, 1.43mJ, saturable absorption. Laser-induced damage is sub-two cycle pulses at 1.8µm suppressed by >100x when the solvent is toluene instead of water.

QTh3E.4 • 15:30 CTh3F.7 • 15:30 CTh3G.4 • 15:30 CTh3H.7 • 15:30 Invited The Role of Plasmonic Current Loops in Brillouin actuation of whispering-gallery Multi-Color Arrays of III-Nitride Photonic Coherent Synthesis of Ultra-broadband Optical Nanosphere Extinction Spectra: Theory and modes on microfluidic optomechanical oscil- Crystal Nanowire Lasers on a Single Chip, Parametric Amplifiers, Cristian Manzoni1, Shu- 1,2 1 2 1,2 1 1 Experiment, Matthew Moocarme , Navindra D. lators, Gaurav Bahl , Kyu Hyun Kim , Wonsuk Jeremy B. Wright , Sheng Liu , George T. Wang , Wei Huang2, Giovanni Cirmi3, Paolo Farinello1, 1 1,2 1 2,3 3 3 2 1 1 1 Singh , Luat Vuong ; Physics, CUNY Queens Col- Lee , Jing Liu , Xudong Fan , Tal Carmon ; Qiming Li , Daniel D. Koleske , Ping Lu , Huiwen Jeffrey Moses2, Sandro De Silvestri1, Franz X. 2 1 2 2,4 1,3 1,3 lege, USA; Physics, CUNY Graduate Center, USA. Mechanical Science and Engineering, Univ of Il- Xu , Luke Lester , Ting S. Luk , Igal Brener , Kärtner2,3, Giulio Cerullo2; 1Istituto di Fotonica e 2 1,4 1 We derive the linear and nonlinear changes to a linois at Urbana-Champaign, USA; Electrical and Ganapathi S. Subramania ; Sandia National Nanotecnologie, CNR, Italy; 2Department of Electri- 2 sphere’s refractive index addressing polarization- Computer Engineering, University of Michigan, Laboratories, USA; Center for High Technology cal Engineering and Computer Science and Research 3 dependent magneto-optic effects, which manifest USA; Biomedical Engineering, University of Michi- Materials, The University of New Mexico, USA; Laboratory of Electronics, MIT, USA; 3Center for 3 with plasmonic current loops. The experimentally- gan, USA. We experimentally actuate mechanical Center for Integrated Nanotechnology, Sandia Free-Electron Laser Science, DESY, Germany. We 4 measured extinction spectra are in good agree- whispering-gallery modes and wineglass modes National Laboratories, USA; Department of Elec- report on coherent synthesis of outputs from two ment with our corresponding analytical results. in ultra-high-Q microfluidic optomechanical trical and Computer Engineering, The University ultra-broadband optical parametric amplifiers; resonators by means of the electrostrictive Bril- of New Mexico, USA. We have demonstrated a their timing is locked to sub-30-as by a balanced louin scattering nonlinearity. multi-color array of photonic crystal lasers on a cross-correlator. Synthesised pulses have octave- single chip. By lithographically defining the geo- spanning (500-1000 nm) spectra and nearly metrical properties of the photonic crystals we single-cycle 3.8-fs duration. have achieved tuning from 376-435 nm using a single epitaxial growth.

QTh3E.5 • 15:45 CTh3F.8 • 15:45 Generation of ultrashort acoustic pulses in Highly Efficient Broadly Tunable Four-Wave cobalt by ballistic electrons in gold, Oleksandr Mixing in AlGaAs Nanowires, Ksenia Dolgaleva1, Kovalenko1, Viktor Shalagatskyi1, Thomas Pezeril1, Peyman Sarrafi1, Pisek Kultavewuti1, J. Stewart Vitalyi Gusev1, Vasily V. Temnov1, Denys Ma- Aitchison1, Li Qian1, Maite Volatier2, Richard karov2, Luyang Han2, Oliver Schmidt2; 1Institut Ares2, Vincent Aimez2; 1Department of Electrical des Molécules et Matériaux du Mans, CNRS, and Computer Engineering, University of Toronto,

France; 2Institute for Integrative Nanosciences, Canada; 2Institut Interdisciplinaire dInnovation Thursday, 13 June IFW Dresden, Germany. Ballistic hot electrons in Technologique, Universite de Sherbrooke, Canada. fs-laser-excited gold are used to generate ultra- We report what we believe to be the first ex- short (2 ps long) acoustic pulses in cobalt. The perimental demonstration of four-wave mixing exponential dependence of the acoustic amplitude in AlGaAs nanowires with the efficiency -38 dB For Conference News & Insights on gold thickness provides the electron mean-free- and conversion range 100 nm. path of 120 nm. Visit blog.cleoconference.org

16:00–16:30 Coffee Break, Exhibit Halls 1 and 2

Concurrent sessions are grouped across four pages. Please review all four pages for complete session information. 183

2013CLEO Thursday.indd 20 5/17/13 3:46 PM Meeting Room Meeting Room Meeting Room Marriott San Jose 211D-B 212A-C 212D-B Salon I & II CLEO: Science CLEO: Applications CLEO: Science & Innovations & Technology & Innovations

CTh3I • Biosensors­—Continued CTh3J • Fabrications and ATh3K • Ultrafast Laser Design CTh3L • Photodetectors I— Applications II—Continued and Applications—Continued Continued

CTh3I.5 • 15:00 CTh3J.5 • 15:00 ATh3K.4 • 15:00 CTh3L.2 • 15:00 Self-growing of Plasmonic Optofluidic Net- High Sensitivity Fluorescence Detection with Yb fiber oscillator developed for laser-induced 1 1 1 1 1 Uncooled Low-Bias Uni-Traveling Carrier work, Hui Liu , Yajian Zheng , Shining Zhu ; Multi-spot Excitation Using Y-splitters, Damla breakdown spectroscopy, Bai Nie , Greg Parker , 1 2 1 1 1 1 1 1 Photodetectors, Wei Liu , Richard Cendejas , Nanjing University, China. We will report a new Ozcelik , Joshua W. Parks , Lynnell U. Zem- Vadim V. Lozovoy , Marcos Dantus ; Department 2 2 2 2 1 1 Hongjun Cao , Qingling Hang , Zhenli Ji , Anguel self-assembly method to produce an plasmonic poaltecatl , Kealyn Leake , Jennifer A. Black , of Chemistry, Michigan State University, USA. A 2 2 1 2 2 1 2 Nikolov ; PhotonIC Corporation, USA; APIC optofluidic network. Various topology structural Yaeji Lim , Holger Schmidt , Aaron Hawkins ; MHz Yb fiber oscillator producing 320 nJ per pulse Corporation, USA. We demonstrate state-of-the- networks are obtained in the process to mimic 1Electrical Engineering, University of California is developed. The laser is ideal for laser-induced 2 art uncooled photodetectors for low-bias (2-4V) biological liquid channel systems. Santa Cruz, USA; Brigham Young University, USA. breakdown spectroscopy, due to a low ablation operation with high responsivities, high saturation Fluorescence detection with enhanced sensitivity threshold and clean atomic emission spectra. currents, and broad bandwidths. High responsiv- is demonstrated on liquid-core waveguide chips ity (1.09A/W), high bandwidth (39GHz) and the using Y-splitters to create multiple excitation spots OIP3 (47dBm) were achieved at -3V bias. and applying a single signal processing step. The signal-to-noise ratio is enhanced by 200 times.

CTh3I.6 • 15:15 CTh3J.6 • 15:15 ATh3K.5 • 15:15 CTh3L.3 • 15:15 Self-Assembled Nanolens Formation for Optical Spectroscopy of Excitons and Trions in 100 μJ, 20 W Femtosecond Fiber Laser for Preci- CMOS Compatible Argon-Ion-Implanted C- Widefield Computational Imaging of Nanopar- Single Layer MoS2, Changjian Zhang1, Haining sion Industrial Micro-Machining, Michael M. 1,2 1 1 1 1 1 1 Band Silicon Waveguide Photodetector, Brian ticles on a Chip, Euan McLeod , Onur Mu- Wang , Farhan Rana ; School of Electrical and Mielke , Kyungbum Kim , Xiang Peng , Wangkuen 1 1 1 1,2 1,2 1,2 1 1 1 Souhan , Richard Grote , Jeffrey Driscoll , Has- danyali , Wei Luo , Alon Greenbaum , Ahmet Computer Engineering, Cornell University, USA. Lee , Xinhua Gu , Gordon Masor , Sangyoun 2 1 1 1,2 3 3 1 1 1 saram Bakhru , Richard M. Osgood ; Columbia F. Coskun , Yves Hennequin , Cedric P. Allier , Our study reveals temperature dependent optical Gee , Mathew Hamamoto , Richard Lu , David University, USA; 2University of Albany, USA. Aydogan Ozcan1,2; 1Electrical Engineering, Uni- properties of excitons and trions in monolayer M. Gaudiosi1, Michael Shirk1, Eric Juban1, Sri 2 1 1 Extrinsic Si waveguide photodiodes created versity of California, Los Angeles, USA; Bioen- MoS2 using absorption and photoluminescence Srinivas ; Raydiance Inc, USA. We describe fem- through Ar+ implantation are shown to be stable gineering, University of California, Los Angeles, (PL) spectroscopy. The extremely large trion tosecond fiber laser systems optimized for high 3 up to 350°C with 0.29 A/W internal quantum ef- USA; MINATEC, CEA-Leti, France. Individual binding energy is directly extracted from our data. value applications in precision industrial micro- ficiency and 10 GHz frequency response. Similar unlabeled nanoparticles are observed within a machining. Unprecedented system performance Si+ implantation defects anneal out at 300°C. >0.2-9 cm2 field-of-view by surrounding particles and reliability enable unique manufacturing with self-assembled nanolenses and imaging them capabilities for touch screen displays and other with super-resolved lensfree holographic computa- difficult-to-machine parts. tional microscopy. Nanolens formation, topology, and impact on contrast are discussed.

CTh3I.7 • 15:30 Invited CTh3J.7 • 15:30 CTh3L.4 • 15:30 Transparent Micro-Optrode Arrays for Simul- Micro-Raman Spectroscopic Imaging of He+- Error-Free Operation of an All-Silicon Wave- taneous Multichannel Optical Stimulation and Irradiation Changes in LiNbO3, Hsu-Cheng 1 1 1 1 guide Photodiode at 1.9 µm, Brian Souhan , Electrical Recording, Joonhee Lee1, Yoon-Kyu Huang , Jerry I. Dadap , Ophir Gaathon , Irving 1 1 1 1 1 2 Christine Chen , Richard Grote , Jeffrey Driscoll , Song2, Ilker Ozden1, Arto Nurmikko1; 1School of P. Herman , Richard M. Osgood , Sasha Bakhru , 1 1 2 1 Noam Ophir , Keren Bergman , Richard M. Engineering, Brown University, USA; 2Department Hassaram Bakhru ; Columbia University, USA; 1 1 2 Osgood ; Columbia University, USA. Error-free of Nano Science and Technology, Seoul National SUNY at Albany, USA. We use micro-Raman detection at 1 Gb/s is demonstrated with a Si University, Republic of Korea. We have developed spectroscopy to image ion-induced changes in ion-implanted waveguide photodiode operating two dimensional, fully transparent, micro-optrode LiNbO3 during ~MeV He+-irradiation and show at 1.9 μm. The measured 0.14 A/W responsivity arrays from conductive n-ZnO single crystal semi- high modal-intensity contrast across an implant- corresponds to a 5 dB decrease in photocurrent conductors for intracortical implantation. Neural patterned surface. Striking image changes in compared to operation at 1.55 μm. recording capability under optical stimulation implant regions after annealing are demonstrated. was demonstrated in a transgenic mouse model. CTh3J.8 • 15:45 CTh3L.5 • 15:45 A New Scheme for Improvement of Index of Vertical Silicon Nanowire Photodetectors: Spec- Refraction Detection Limit in 2D Photonic 1 2 tral Sensitivity via Nanowire Radius, Hyunsung Crystals, Hooman Akhavan , Wah Tung Lau , 1 2 1 3 1 1 1 Park , Yaping Dan , Kwanyong Seo , Young J. Yu , Costa Nicholaou , Ryan Schilling , Raanan Gad , 3 3 1 1 Peter K. Duane , Munib Wober , Kenneth B. Cro- Ofer Levi ; ECE, university of toronto, Canada; 1 1 2 zier ; School of Engineering and Applied Sciences, physics, university of toronto, Canada. We experi- Harvard University, USA; 2University of Michigan - mentally demonstrate a new 2D photonic crystal Shanghai Jiao Tong University Joint Institute, China; design with index of refraction detection limit of 3Zena Technologies Inc., USA. We demonstrate that 1×10-7 [RIU]. This new type of photonic crystal vertical silicon nanowires function as photodetec- opens new avenues for label-free bio-sensing tors whose spectral sensitivities are controlled by applications. choice of nanowire radius. The measured external quantum efficiencies of fabricated devices are compared to electromagnetic simulations.

16:00–16:30 Coffee Break, Exhibit Halls 1 and 2 Thursday, 13 June Thursday,

184 CLEO: 2013 • 9–14 June 2013

2013CLEO Thursday.indd 21 5/17/13 3:46 PM Marriott San Jose Marriott San Jose Marriott San Jose Salon III Salon IV Salon V & VI CLEO: Science CLEO: Applications & Innovations & Technology

CTh3M • Fiber Parametric ATh3N • LEDs for Energy ATh3O • Symposium on The Amplifiers—Continued Efficiency—Continued Path to Sustainable Energy: Laser Driven Inertial Fusion Energy – ICF Target Design and Fabrication/Future Perspectives Kick-off — Continued

CTh3M.2 • 15:00 ATh3N.4 • 15:00 Tutorial ATh3O.3 • 15:00 Invited High power fiber optic parametric amplifier at 1 UV Nitride Semiconductor Lasers, Noble John- Hohlraum Designs for High Velocity Implosions µm wavelength based on a large area high order son1; 1Palo Alto Research Center, USA. Nitride on NIF, Nathan Meezan1; 1Lawrence Livermore mode, Paul Steinvurzel1, Jeffrey Demas1, Boyin semiconductors offer the potential to realize a National Laboratory, USA. Experiments measuring Tai 1, Yuhao Chen1, Siddharth Ramachandran1; compact UV laser source. Three approaches will the velocity of hohlraum-driven implosions on 1Boston University, USA. We demonstrate para- be described: (1) InGaN VECSEL for frequency the National Ignition Facility (NIF) are described, metric amplification at 1.064 µm with a 600 µm2 doubling, (2) photo-pumped AlGaN lasers (to 237 including a demonstration of the required fusion- fiber mode, with 94 nm gain bandwidth, cascade nm), and (3) AlGaN laser diodes. fuel velocity Vfuel > 350$ km/s with a 520 TW, products over 315 nm bandwidth, and 6 kW peak 1.86 MJ laser pulse. power in the Stokes and anti-Stokes lines.

CTh3M.3 • 15:15 Comparison of Amplitude Noise of a Fiber Opti- cal Parametric Oscillator and a Supercontinuum Source, Leily S. Kiani1, Thompson Lu2, Jay E. Sharping1,2; 1School of Natural Sciences, University of California Merced, USA; 2School of Engineering, University of California Merced, USA. We show improvement in relative intensity noise (RIN) for Dr. Noble Johnson is Research Fellow and Man- Future Perspective of ICF as a fiber optical parametric oscillator (FOPO) as a ager of the Optoelectronic Materials and Devices Sustainable Energy Source function of input power and of wavelength, an Group at the Palo Alto Research Center (a Xerox attractive alternative to supercontinuum (SC) for Company). He received his Ph.D. degree from nonlinear optical microscopy. Princeton University under a National Defense Graduate Fellowship and has been at PARC since 1976. He has conducted experimental research in the general area of electronic materials and devices, has published over 415 research papers in technical journals and conference proceedings, and is a co- CTh3M.4 • 15:30 inventor on over fifty patents. As Manager of the ATh3O.4 • 15:30 Invited Polarization and Reflectivity Effects on Fiber Optoelectronic Materials and Devices program he HiPER, The European Approach to Inertial Optical Parametric Oscillator Output Power, has guided the activities of a world-class R&D team Fusion Energy, Laser Driver Studies, Jean- Thompson Lu1, Leily S. Kiani1, Jay E. Sharping1; that has successfully developed visible and ultra- Christophe Chanteloup1; 1Centre National Recher- 1University of California, Merced, USA. We report violet lasers and LEDs and which has made major che Scientifique, France. HiPER (High Power laser on polarization and reflectivity effects in FOPO contributions to the fundamental understanding of Energy Research) is a European project aiming output coupling. Polarization-based output cou- the materials and devices. Dr. Johnson is a fellow of at exploring laser inertial fusion. An overview of pling improves output power. Linear polarization the American Physical Society and a fellow of the the program with its time schedule is presented and output coupling of 0.35 to 0.48 yields optimum Institute of Electrical and Electronics Engineers. while emphasis is given on the laser driver studies. output power with the current setup.

CTh3M.5 • 15:45 Amplification of ultrashort optical pulses in a two-pump fiber optical parametric chirped pulse amplifier, Patrick Beaure d’Augères1, Em- manuel Hugonnot1, Lea Stroiazzo2, Alexandre Kudlinski2, Arnaud Mussot2; 1Centre d’Etudes Sci- entifiques et Techniques d’Aquitaine, Commissariat à l’Energie Atomique et aux Énergies Alternatives, France; 2PhLAM/IRCICA, Université Lille 1, France. Join the conversation. Numerical simulations show that FOPCPA is able to amplify 50fs pulses and that saturation regime Follow @cleoconf on Twitter. allows reducing pulse duration down to 15 fs.

Preliminaries experimental results confirm that a Use hashtag #CLEO13. Thursday, 13 June flat and broad gain bandwidth is obtained.

16:00–16:30 Coffee Break, Exhibit Halls 1 and 2

Concurrent sessions are grouped across four pages. Please review all four pages for complete session information. 185

2013CLEO Thursday.indd 22 5/17/13 3:46 PM Executive Ballroom Executive Ballroom Executive Ballroom Executive Ballroom 210A 210B 210C 210D

CLEO: QELS-Fundamental Science

16:30–18:30 16:30–18:30 16:30–18:30 16:30–18:30 QTh4A • Engineering Light- QTh4B • Nanoemitters & Lasers QTh4C • Quantum Optics with QTh4D • High Field Effects and Matter Interactions and Spasers Atoms and Molecules X-rays Probes Presider: Alexandra Boltasseva; Presider: Harold Giessen, Univ. Presider: Leticia Tarruell; ETH Presider: Alfred Leitenstorfer; Purdue University, United States Stuttgart, Germany Zurich, Switzerland Univ. of Konstanz, Germany

QTh4A.1 • 16:30 Invited QTh4B.1 • 16:30 QTh4C.1 • 16:30 Invited QTh4D.1 • 16:30 Robust Interface States in Two Dimensional Fiber-coupled dual-rail nanobeam lasers, Hee- A Cold-atom Laser with <1 Intracavity Photon, Sub-Cycle Strong-Field Induced Modification 1 1 1 Photonic Crystals with Dirac Cone Dispersions, Jin Lim , Chang-Min Lee , Byeong-Hyeon Ahn , James Thompson1; 1JILA, NIST, and Dept. of of the Optical Properties of SiO2, Elisabeth M. 1,2 1 1,2 1 Xueqin Huang1, Meng Xiao1, Che Ting Chan1; Yong-Hee Lee ; Physics, KAIST, Republic of Ko- Physics, University of Colorado, USA. We will Bothschafter , Annkatrin Sommer , Wolfgang 2 1 1,3 1 1Depatment of Physics, Hong Kong University of rea; School of Nanoscience and Technology (WCU), discuss a cold-atom Raman laser that operates Schweinberger , Michael Jobst , Tobias Latka , 1 1,2 Science and Technology, Hong Kong. We found that KAIST, Republic of Korea. The one-dimensional quasi-continuously with as few as 0.2 photons on Clemens Jakubeit , Alexander Guggenmos , 1,2 1,3 there always exist localized states in the interface resonant cavity is formed by contacting a curved average inside the cavity. This proof-of-principle Vladislav S. Yakovlev , Reinhard Kienberger , 1,2 1,2 1 created by two semi-infinite photonic crystals with microfiber to the dual-rail nanobeam. Experimen- demonstration may point the way to future hybrid Martin Schultze , Ferenc Krausz ; Max-Planck- 2 parameters slightly perturbed from the Dirac-like tally we measure the spontaneous emission factor and ultrastable lasers. Institut für Quantenoptik, Germany; Fakultät cone condition. This robustness of such states is of the nanobeam laser of 0.16 and fiber-coupling für Physik, Ludwig-Maximilians-Universität, 3 explored and explained efficiency of 30%. Germany; Physik-Depatment, Technische Univer- sität München, Germany. Highly nonlinear, but reversible changes in the refractive index of SiO2 induced by strong near-infrared light fields are probed with wave-cycle resolved optical reflectiv- ity and attosecond streaking characterization of the transmitted field.

QTh4B.2 • 16:45 QTh4D.2 • 16:45 Spontaneous emission enhancement via guided Quantum Interference and Control of the resonance modes in GaN nanorod-array Dynamic Franz-Keldysh Effect: Generation of LEDs, Patrick Anderson1, Chenxi Lin1, Michelle THz Space-Charge Fields, Arthur L. Smirl1, Rui Povinelli1; 1Ming Hsieh Department of Electrical Wang 1,2, Paul Jacobs1, Hui Zhao2; 1Photonics & Engineering, University of Southern California, Quantum Electronics Lab, University of Iowa, USA; USA. We demonstrate strong correspondence 2Department of Physics and Astronomy, University between the emission characteristics of core-shell of Kansas, USA. Dynamic Franz-Keldysh effects GaN nanorod array LEDs and guided resonance are produced and controlled in GaAs by quantum modes. We identify a nanorod array which interference techniques. The ~3 THz transient produces 26 times more total brightness than an plasma oscillations and the anisotropies that they equivalent slab. cause are temporally (~100 fs) and spatially (~1 nm) resolved.

QTh4A.2 • 17:00 QTh4B.3 • 17:00 QTh4C.2 • 17:00 QTh4D.3 • 17:00 Metamaterial-Based Approach to Enhance Ultrafast Charge Carrier Dynamics and Upcon- Absolute frequency of cesium 6S-8S hyperfine Carrier-envelope phase effects observed on Optical Gradient Forces, Vincent Ginis1, Philippe version Lasing from ZnSe Nanowires, Guichuan transition by two-photon interfered spectrum, strong-field photoemitted electrons from metal- Tassin2, Costas Soukoulis2, Irina Veretennicoff1; Xing1, Jingshan Luo1, Hongxing Li1, Bo Wu1, Chien-Ming Wu1,2, Tze-Wei Liu1, Ray-Kuang lic tips, Bjoern Piglosiewicz1,2, Slawa Schmidt1,2, 1Applied Physics Research Group, Vrije Universiteit xinfeng Liu1, Cheng Hon Alfred Huan1, Hongjin Lee2, Wang-Yau Cheng1; 1Department of Physics, Doo Jae Park1,2, Jan Vogelsang1,2, Petra Gross1,2, Brussel, Belgium; 2Ames Laboratory & Dept. of Fan1, Tze Chien Sum1; 1Physics and Applied Physics, National Central University, Taiwan; 2Institute of Cristian Manzoni3, Paolo Farinello3, Giulio Ce- Phyics, Iowa State University, USA. We show how Nanyang Technological University, Singapore. A Photonics Technologies, National Tsing-Hua Uni- rullo3, Christoph Lienau1,2; 1Insitut fuer Physik, Carl transformation optics can enhance optical forces clear picture of ultrafast charge carrier dynam- versity, Taiwan. We present a novel two-photon V. Ossietzky Univ Oldenburg, Germany; 2Center of between two optical waveguides by several orders ics, exciton-phonon interactions and frequency spectrum in which the transition amplitude Interface Science, Carl von Ossietzky University, of magnitude by altering the perceived distance upconverted lasing properties in ZnSe nanowire was interfered with phase-modulated radiation. Germany; 3Dipartimento di Fisica, Politecnico di between the waveguides. This transformation was established through a comprehensive pump- We demonstrate the application of our resolved Milano, Italy. We report on the first observation can be implemented using single-negative meta- fluence and temperature dependent two-photon- spectrum by determining the absolute frequency of pronounced carrier-envelope-phase effects material films. excitation study. of cesium 6S-8S hyperfine transitions. on strong-field photoemission of electrons from nanometric gold tips and present a new way to steer and control the motion of electrons around metallic nanoparticles.  Thank you for attending CLEO: 2013. Look for your post-conference survey via email and let us know your thoughts on the program. Thursday, 13 June Thursday,

186 CLEO: 2013 • 9–14 June 2013

2013CLEO Thursday.indd 23 5/17/13 3:46 PM Executive Ballroom Executive Ballroom Executive Ballroom Executive Ballroom 210H 210G 210F 210E CLEO: QELS- CLEO: Science Fundamental Science & Innovations

16:30–18:30 16:30–18:30 16:30–18:30 16:30–18:30 QTh4E • Integrated Nonlinear CTh4F • Waveguides and CTh4G • Defect & Quantum Dot CTh4H • Fiber Devices & Photonics Passive Components Emitters Sensors Presider: Roberto Morandotti; Presider: Misha Sumetsky; OFS Presider: Lynford Goddard, Univ. Presider: Siddharth INRS-EMT, Canada Laboratories, United States of Illinois, Urbana-Champaign, Ramachandran; Boston USA University, United States

QTh4E.1 • 16:30 CTh4F.1 • 16:30 CTh4G.1 • 16:30 Invited CTh4H.1 • 16:30 Invited 1 Microresonator-Based Parametric Frequency 3-D Flexible Glass Photonics, Lan Li , Hongtao Electrically driven single photon source at Optical Excitation of Metal Nanoparticles 1 1 2 2 Comb Generation Without an External Pump Lin , Yi Zou , Sylvain Danto , J. David Musgraves , room temperature by using single NV center in by Optical Fiber Cladding Mode Wavelength 1 1 2 1 1 Laser, Adrea R. Johnson , Yoshitomo Okawachi , Kathleen Richardson , Juejun Hu ; Department diamond, Norikazu Mizuochi1; 1Osaka University, Combs, Jacques Albert1, Anatoli Ianoul1, Sean 1,2 2 2,3 Michael Lamont , Jacob S. Levy , Michal Lipson , of Materials Science & Engineering, University of Japan. We show the realization of a stable room T. Barry 1, Christophe Caucheteur2; 1Carleton 1,3 1 2 Alexander L. Gaeta ; Applied and Engineering Delaware, USA; College of Optics & Photonics temperature electrically driven single-photon University, Canada; 2Université de Mons, Belgium. 2 Physics, Cornell University, USA; Electrical and (CREOL), University of Central Florida, USA. source based on a single NV centre in a diode The wavelengths and amplitudes of narrowband Computer Engineering, Cornell University, USA; We demonstrate monolithic fabrication of 3-D structure, which is a crucial step towards elabo- polarized cladding mode resonances in tilted 3 Kavli Institute, Cornell University, USA. We photonic structures on flexible substrates. Strain- rated quantum information devices. fiber Bragg gratings provide high-Q probes of demonstrate frequency comb generation span- optical coupling behavior of the flexible devices is the anisotropic optical properties of various metal ning 900 nm by utilizing a fiber-microresonator quantified through in-situ optical measurements and semiconducting nanoparticle coatings and of dual-cavity design. Such a scheme eliminates the and is successfully accounted for using nanome- their surroundings. need for tuning an external pump laser to the chanical finite element analysis. microcavity resonance.

QTh4E.2 • 16:45 CTh4F.2 • 16:45 Phase Noise Spectrum and Carrier Power L-Shaped Resonant Microring (LRM) Filter with Modeling of High Performance Optomechanical Integrated Thermal Tuner, Erman Timurdogan1, Oscillators, Alejandro Grine1, Karen E. Grutter1, Ehsan S. Hosseini1, Gerald Leake2, Douglas Tristan Rocheleau1, Niels Quack1, Turker Beyazo- D. Coolbaugh2, Michael R. Watts1; 1Research glu1, Ziwei Zheng1, Inderjit Jutla1, Ming C. Wu1, Laboratory of Electronics, Massachusetts Institute Clark T. Nguyen1; 1EECS, UC Berkeley, USA. We of Technology, USA; 2College of Nanoscale Science present a model for phase noise that fits experi- & Engineering, University at Albany, USA. A new mentally observed trends in our high performance filter, an L-Shaped Resonant Microring (LRM), is optomechanical oscillators (OMO) demonstrating introduced in the application of a highly efficient a phase noise of -102dBc/Hz at 1kHz offset from (3.3-µW/GHz) thermal tuner that enables electri- a 74MHz carrier. cal contact while maintaining single-mode opera- tion and a large 4-THz spur-free FSR.

QTh4E.3 • 17:00 CTh4F.3 • 17:00 CTh4G.2 • 17:00 CTh4H.2 • 17:00 Soliton mode-locking in optical microresona- An Integrated, Silica-Based, MEMS-Actuated, High Performance InAs/InP Quantum Dot Femtosecond refractive-index tailoring of an tors, Tobias Herr1, Victor Brasch1, John D. Jost1, Tunable-Bandwidth Optical Filter with Low C-Band Coherence Frequency Comb Lasers, optical fiber and phase retrieval from far-field Christine Y. Wang1, Nikita M. Kondratiev2, Mi- Minimum Bandwidth, Karen E. Grutter1, Antho- Zhenguo Lu1, Jiaren Liu1, D. Poitras1, P. Poole1, measurements, Juha-Matti Savolainen1, Lars chael Gorodetsky2, Tobias J. Kippenberg1; 1Ecole ny Yeh 1, Alejandro Grine1, Ming C. Wu1; 1Electrical P. Barrios1, Chungying Song1, Shoude Chang1, Grüner-Nielsen2, Poul Kristensen2, Peter Balling1; Polytechnique Federale de Lausanne, Switzerland; Engineering and Computer Science, University of C. Flueraru1, Heping Ding1, Siegfried Janz1; 1Department of Physics and Astronomy, Aarhus 2M.V. Lomonosov Moscow State University, Russian California, Berkeley, USA. We present a MEMS- 1Information and Communications Technologies, University, Denmark; 2OFS Fitel Denmark Aps, Federation. We demonstrate soliton mode-locking actuated tunable-bandwidth filter implemented in National Research Council Canada, Canada. We Denmark. A refractive-index change is written in continuously pumped, non-linear optical MgF2 phosphosilicate glass (PSG). Tuning range is 0.8 to have experimentally demonstrated several InAs/ inside an optical fiber close to the end face by microresonators, resulting in low noise frequency 8.5GHz. Based on performance of our stand-alone InP quantum dot C-band coherence frequency femtosecond laser light. The induced phase change comb spectra and ultra-short pulses of 200 fs dura- PSG resonator, minimum bandwidth in PSG can comb lasers with the frequency spacing from 10 is measured by analyzing the far-field intensity tion with a repetition rate of 35.2 GHz. be as low as 30MHz. GHz up to 100 GHz with the total output power profiles before and after the irradiation. of up to 50 mW.

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Concurrent sessions are grouped across four pages. Please review all four pages for complete session information. 187

2013CLEO Thursday.indd 24 5/17/13 3:46 PM Meeting Room Meeting Room Meeting Room Marriott San Jose 211D-B 212A-C 212D-B Salon I & II CLEO: Science CLEO: Applications CLEO: Science & Innovations & Technology & Innovations

16:30–18:30 16:30–18:30 16:30–18:30 16:30–18:30 CTh4I • Thermal Challenges for CTh4J • Photodetectors II ATh4K • Advanced Sensing & CTh4L • Novel Components and High Average Power Lasers II Presider: Avi Zadok; Bar-Ilan Metrology Applications Presider: Nicolas Forget; University, Israel Presider: Michael Mielke , Presider: Yeshaiahu Fainman; FASTLITE, France Raydiance Inc., USA Univ. of California San Diego, United States

CTh4I.1 • 16:30 CTh4J.1 • 16:30 ATh4K.1 • 16:30 Invited CTh4L.1 • 16:30 200 J Nd:glass Laser with Pulse Repetition Rate Flexible Photodetector Based on Carbon Precision Inertial Measurements with Atoms 1 1 1 1 A Timing Jitter Insensitive Logic Gate Using of 0.02 Hz, Efim A. Khazanov , Alexey Kuzmin , Nanotube Fibers, xuan wang , Sebstian Nanot , near Absolute Zero, Philippe Bouyer1; 1Institut 1 1 1 1 2 2 Tunable Gain Dynamics in an SOA and Optical Oleg Kulagin , Andrey Shaykin ; Institute of Xiaowei He , Colin Young , Dmitri Tsentalovich , d’Optique, France. The ability to cool atoms near 1 2 2 2 Thresholding, Yue Tian , Mable P. Fok , Paul R. Applied Physics, Russian Federation. Thermally Natnael Behabtu , Matteo Pasquali , Junichiro zero has lead to recent development of extremely 1 1 2 1 1 Prucnal ; Princeton University, USA; University induced distortions in Nd:glass rods 4.5cm in Kono ; Electrical and Computer Engineering, Rice precise inertial sensors, with applications from 2 of Georgia, USA. We experimentally demonstrate diameter have been measured and compensated Univeristy, USA; Chemical and Biomolecular Engi- inertial navigation to underground survey. The a reconfigurable and timing-jitter insensitive by phase conjugate mirror and linear optics tech- neering, Rice University, USA. We have developed a paper presents the recent development of such AND/NOT gate based on tunable gain dynamics nique. Thermal loads in the rods are by factor 5 flexible photodetector by connecting two carbon commercial devices. in a semiconductor optical amplifier and optical below thermal fraction limit. nanotube fibers with different doping levels. thresholding. The measured jitter tolerance is up to This device combines the excellent properties of ±50 ps or ±25 ps for the AND/NOT gate. nanotube fibers with their ability to absorb light in a broad range.

CTh4I.2 • 16:45 CTh4J.2 • 16:45 CTh4L.2 • 16:45 Orthogonally Polarized Dual-Wavelength Solution-processed Photodetectors using Non- All-optical clock recovery for 40 Gb/s NRZ- Operation of a CW Yb:KGW Laser Induced by toxic, Colloidal ZnS-AgInS2 Nanoparticles, 1 1 1 1,2 1 QPSK signals using an amplified feedback DFB Thermal Lensing, Haitao Zhao , Arkady Major ; Erin Sanehira , Chang-Ching Tu , Lih Y. Lin ; 1 2 1 1 1 1 laser, liqiang yu , Yan Li , Dan Lu , Lingjuan Zhao , Department of Electrical and Computer Engineer- Electrical Engineering, University of Washington, 2 2 1 2 Jizhao Zang , Deming Kong , Jiaoqing Pan , Jifang ing, University of Manitoba, Canada. We report on USA; LumiSands, USA. Non-toxic, colloidal ZnS- Qiu2, Shile Wei2; 1Key Laboratory of Semiconductor orthogonally polarized dual-wavelength operation AgInS2 (ZAIS) nanoparticles (NPs) were used Materials Science, Institute of semiconductors, CAS, of a continuous-wave Yb:KGW laser. Gain equal- as the active material in a photodetector for the China; 2Key Laboratory of Information Photonics ization of the two wavelengths with the Nm- and first time. This demonstrates the optoelectronic and Optical Communications, Beijing University of Np-polarizations was attributed to the effect of properties of ZAIS NPs, and proves its viability in Posts and Telecommunications, China. All-optical anisotropic thermal lensing. other optoelectronic devices. clock recovery for 40 Gb/s NRZ-QPSK signals is demonstrated experimentally using an ampli- fied feedback DFB laser. Low timing jitter (<370 fs) optical clock is obtained with low injection power (<6 dBm)

CTh4I.3 • 17:00 CTh4J.3 • 17:00 ATh4K.2 • 17:00 CTh4L.3 • 17:00 Pulse Energy Increase by Emission Cross-Sec- Room Temperature and High Responsivity Two-Photon Laser-Assisted Device Alteration Nanoscale Integrated Planar Multispectral tion Control in Passively Q-switched Nd:YVO4/ Short Wavelength II-VI Quantum Well Infra- in Silicon Integrated Circuits using a 1.28-μm 1 1 1 Image Sensors, Krishna Coimbatore Balram , Cr4+:YAG Laser, Arvydas Kausas , Takunori Tai- red Photodetector, Arvind Pawan Ravikumar , Femtosecond Raman-Soliton Fiber Laser, Keith 1 1 1 1 2 2 1 1 2 3 3 David A.B. Miller ; Electrical Engineering, Stanford ra ; Laser Research Center, Institute for Molecular Guopeng Chen , Kuaile Zhao , Yue Tian , Paul R. Serrels , Dan Bodoh , Derryck Reid , Carl Farrell , University, USA. We propose and demonstrate Science, Japan. Emission cross-section dependence Prucnal1, Maria C. Tamargo3, Claire F. Gmachl1, Neel Leslie1, Ted Lundquist1, Praveen Vedagarbha1, 2 1 2 1 2 planar multispectral image sensors with individual on temperature was observed experimentally in Aidong Shen ; Electrical Engineering, Princeton Kent Erington ; DCG Systems, USA; Freescale pixel sizes down to 2.5 µm x 575 nm, and whose passively Q-switched Nd:YVO4/Cr4+:YAG laser. University, USA; 2Electrical Engineering, The City Semiconductor, USA; 3Heriot-Watt University, 3 resonant wavelength can be tuned by varying the Heating the crystal, Q-switch pulse energy increase College of New York, USA; Chemistry, The City United Kingdom. By inducing two-photon ab- width of the pixel. and duration decrease was observed at 100 Hz and College of New York, USA. We experimentally dem- sorption to perturb the switching characteristics 1 kHz QCW pump onstrate a short wavelength ZnCdSe/ZnCdMgSe of sensitive transistors located within the active quantum well infrared photodetector (QWIP) with layer of a proprietary 28-nm silicon test chip, a room temperature responsivity of over 30 A/W. we demonstrate time-resolved nonlinear laser- The dark-current limited detectivity at 80 K was assisted device alteration. measured to be 2x10^9 cm√Hz/W. Thursday, 13 June Thursday,

188 CLEO: 2013 • 9–14 June 2013

2013CLEO Thursday.indd 25 5/17/13 3:46 PM Marriott San Jose Marriott San Jose Marriott San Jose Salon III Salon IV Salon V & VI CLEO: Science CLEO: Applications & Innovations & Technology

16:30–18:30 16:30–18:30 16:30–18:30 CTh4M • Attoseconds and CEP ATh4N • Energy from the ATh4O • Symposium on The Control Sun Path to Sustainable Energy: Presider: Takao Fuji; National Presiders: Christian Wetzel; Laser Driven Inertial Fusion Institutes of Natural Sciences, Rensselaer Polytechnic Institute, Energy – Future Perspective Japan United States of ICF as Sustainable Energy Source Presider: Constantin Haefner; Lawrence Livermore National Laboratory, United States

CTh4M.1 • 16:30 Tutorial ATh4N.1 • 16:30 Invited ATh4O.1 • 16:30 Invited Attosecond molecular electron dynamics, Mark Pushing Solar Cell Efficiencies Even Higher, Prospects and Time Frame for Inertial Fusion Vrakking1; 1Max Born Institute, Germany. Using Rebecca Jones-Albertus1; 1Solar Junction, USA. Energy, Robert Byer1; 1Applied Physics, Stanford attosecond light sources based on high-harmonic Multijunction solar cells stack individual solar cells University, USA. I report on the recently released generation (HHG), pump-probe experiments can to more efficiently convert sunlight into electricity. National Academy study on Inertial Fusion Energy be performed where electron dynamics is studied With our high quality, lattice-matched material, and on the recent progress toward demonstration on its natural timescale, providing insight into Solar Junction has set new world records for solar of inertial fusion in the laboratory, a prerequisite the fundamental role that electrons play in photo- cell efficiency, most recently at 44.0%. for the development of IFE. induced processes. The tutorial will present first applications in molecular science.

Prof. Marc Vrakking studied physics at the Eindhoven University of Technology in the Netherlands, and completed his Phd at the Uni- versity of California at Berkeley in 1992. Following postdoctoral appointments in Berkeley and at the National Research Council in Ottawa, he led a scientific group at the FOM Institute for Atomic and Molecular Physics (AMOLF) in Amsterdam ATh4N.2 • 17:00 ATh4O.2 • 17:00 Invited until the middle of 2011. While at AMOLF, he Dual Use of One-Dimensional, Long-Pitch Design of the LIFE Power Plant: Laser Inertial developed a research program focusing on the 1 1 use of ultrashort (femtosecond and attosecond) Metallic Gratings for Polarization-Diverse Light Fusion Energy, Mike Dunne ; Lawrence Liver- extreme-ultra-violet (XUV) and X-ray laser pulses Absorption Enhancement in Organic Photovol- more National Laboratory, USA. The Laser Inertial taic Structures, Rabin Dhakal1, Yifen Liu1, Vikram Fusion Energy approach to generating gigawatt for studies of time-resolved atomic and molecular 1 1 1 dynamics. Since March 1st 2010 he is a director at Dalal , Jaeyoun Kim ; Department of Electrical and levels of electrical power will be discussed. Inte- the Max-Born Institut in Berlin in charge of the Computer Engineering, Iowa State University, USA. grated requirements and design solutions for the newly established Attosecond Science Division, We report an organic PV structure that can trap laser source (384 beams, each delivering 5.7kJ at and a professor at the Freie Universität Berlin. incident light in all polarization states in 1D, long- 351nm, 15 Hz) will be presented. Marc Vrakking is the coordinator of the EU- pitch (>1000 nm) gratings. Experiment showed funded training network ATTOFEL (“Ultrafast optical enhancements in all polarization states Dynamics using ATTOsecond and XUV Free and translate into 15~25% increase in efficiency. Electron Laser Sources”). Thursday, 13 June

Concurrent sessions are grouped across four pages. Please review all four pages for complete session information. 189

2013CLEO Thursday.indd 26 5/17/13 3:46 PM Executive Ballroom Executive Ballroom Executive Ballroom Executive Ballroom 210A 210B 210C 210D

CLEO: QELS-Fundamental Science

QTh4A • Engineering Light- QTh4B • Nanoemitters & Lasers QTh4C • Quantum Optics QTh4D • High Field Effects and Matter Interactions—Continued and Spasers—Continued with Atoms and Molecules— X-rays Probes—Continued Continued QTh4A.3 • 17:15 QTh4B.4 • 17:15 QTh4C.3 • 17:15 QTh4D.4 • 17:15 Forces in Random Electromagnetic Fields, Kyle Coherence-Enhanced Surface Plasmon Polari- Discriminating between the Autler-Townes Ultrafast Electron Transfer in an Amino Acid M. Douglass1, Sergey Sukhov1, Aristide Dogariu1; ton Propagation Length, Pankaj K. Jha1, Xiaobo Splitting and the Electromagnetically-Induced Induced by Attosecond Pulses, Louise Belshaw1, 1University of Central Florida, CREOL, USA. We Yin1,2, Xiang Zhang1,2; 1Mechanical Engineering, Transparency Models : a Tool for Probing the Francesca Calegari2, Martin Duffy1, Andrea Tra- explore the nature of forces induced by random University of California, USA; 2Materials Science Medium Properties, Lambert GINER1, Lucile battoni2, Fabio Frassetto3, Luca Poletto3, Mauro electromagnetic fields on microscopic polariz- Division, Lawrence Berkeley National Laboratory, Veissier1, Benjamin M. Sparkes2, Alexandra Nisoli2, Jason Greenwood1; 1Queen’s University able matter. Particle-field coupling is considered USA. We theoretically demonstrate, an order of Sheremet1,3, Adrien Nicolas1, Oxana S. Mishina4, Belfast, United Kingdom; 2Physics, Politecnico di for a single and multiple interacting particles. magnitude enhancement in propagation length Michael Scherman1,5, Sidney Burks1, Itay Shom- Milano, CNR-IFN, Italy; 3CNR-IFN, Italy. We We also discuss new experiments for controlling of SPPs (visible wavelength) along a metal- roni6, Dmitriy V. Kupriyanov3, Ping Koy Lam2, investigated the ultrafast charge-migration in disordered systems. phaseonium interface via quantum coherence. Elisabeth Giacobino1, Julien Laurat1; 1Laboratoire the amino-acid phenylalanine. By measuring the Such coherence effects hold promise for quantum Kastler Brossel, Université Pierre et Marie Curie, yield of a doubly-charged ion vs. delay between a control in the field of nanophotonics. Ecole Normale Supérieure, CNRS, France; 2Centre 1.5-fs XUV pulse and a 6-fs pulse, a 30-fs charge for Quantum Computation and Communication migration process was measured. Technology, Australian National University, Aus- tralia; 3Department of Theoretical Physics, State Polytechnic University, Russian Federation; 4Universität des Saarlandes, Theoretische Physik, Germany; 5ONERA, The French Aerospace Lab, France; 6Chemical Physics Department, Faculty of Chemistry, Weizmann Institute of Science, Israel. We investigated a method that allows for objective- ly discerning between the Autler-Townes splitting and the electromagnetically-induced transparency models. We demonstrated the suitability of the test and additionally show its sensitivity to the medium properties.

QTh4A.4 • 17:30 QTh4B.5 • 17:30 QTh4C.4 • 17:30 QTh4D.5 • 17:30 Invited Experimental Demonstration of Birefrigent Unidirectional lasing with symmetry broken Rydberg Spectroscopy in Hollow-Core Photonic Optical-field-induced current in dielectrics, 1 1,2 2 Transformation Optics Devices, Vera Smoly- core-shell nanoparticle, Urcan Guler , Xiangeng Crystal Fiber, Georg Epple , Kathrin Kleinbach , Tim Paasch-Colberg1, Agustin Schiffrin2, Nicholas 1 1 1 1 1 1 2 1 aninova , Kurt Ermer , Alex Piazza , David Meng , Vladimir M. Shalaev , Alexander Kildi- Tijmen G. Euser , Robert Löw , Philip Russell ; Karpowicz1, Vadym Apalkov3, Daniel Gerster4, 1 2 1 1 1 1 Schaefer , Igor Smolyaninov ; Towson University, shev ; School of Electrical & Computer Engineering Max Planck Institute for the Science of Light, Sascha Mühlbrandt1,4, Michael Korbman1, Joachim 2 2 USA; ECE, University of Maryland, USA. We have and Birck Nanotechnology Center, Purdue Univer- Germany; University of Stuttgart, 5th Institute Reichert4, Martin Schultze1,5, Simon Holzner1, studied wavelength and polarization dependent sity, USA. We propose a plasmonic laser with uni- of Physics, Germany. We present the first room- Johannes V. Barth4, Reinhard Kienberger1,4, Ralph performance of waveguide based birefrigent trans- directional power outflow based on a symmetry temperature results on a three-photon excitation Ernstorfer6, Vladislav S. Yakovlev1,5, Mark Stock- formation optics devices, which perform useful broken core-shell nanoparticle. A detailed study of Rydberg states in cesium atoms placed inside a man3, Ferenc Krausz1,5; 1Max-Planck-Institut fur and different functions for mutually orthogonal of the emission mechanism of the sub-wavelength, kagomé-style hollow-core photonic crystal fiber. Quantenoptik, Germany; 2University of British polarization states of light. directional light source is provided. Columbia, Canada; 3Georgia State University, USA; 4Technische Universität München, Germany; QTh4A.5 • 17:45 QTh4B.6 • 17:45 QTh4C.5 • 17:45 5Ludwig-Maximilians-Universität, Germany; Experimental Demonstration of a Broadband Quest for low-threshold of Optical Interfacing a Single Molecule with 6Fritz-Haber-Institut der Max-Planck-Gesellschaft, 1 1 Array of Invisibility Cloaks in the Visible surface plasmons polaritons, Thejaswi Tumkur , Sodium Vapor, Petr Siyushev , Guilherme Germany. The conductivity of a dielectric is re- 1 1 1 1 1 1,2 2 1 Frequency Range, Vera Smolyaninova , Kurt John K. Kitur , Mikhail A. Noginov ; Norfolk Stein , Joerg Wrachtrup , Ilja Gerhardt ; 3. versibly increased by several orders of magnitude 1 2 1 Ermer , Igor Smolyaninov ; Towson University, State University, USA. The stimulated emission Physikalisches Institut, University of Stuttgart and on a femtosecond timescale by exploiting the 2 USA; ECE, University of Maryland, USA. We threshold of SPPs can be reduced by an order of Stuttgart Research Center of Photonic Engineering instantaneous electric field of intense few-cycle report experimental realization of an array of magnitude if the operation range is changed from (SCoPE), Pfaffenwaldring 57, Stuttgart, D-70569, near-infrared laser pulses leading to measurable 2 broadband invisibility cloaks, which operates in visible to near-IR and metamaterial substrates are Germany, Germany; Max Planck Institute for ultrafast electric currents. the visible frequency range. Wavelength and an- used instead of silver films. Solid State Research, Heisenbergstrasse 1, D-70569 gular dependencies of the cloak array performance Stuttgart, Germany, Germany. A single molecule- have been studied. based single photon source on the sodium D-lines transitions is presented. We achieve 6x105 detected cps and a line-width of 30MHz. This exhibits the first integration of single molecules research and atomic spectroscopy. Thursday, 13 June Thursday,

190 CLEO: 2013 • 9–14 June 2013

2013CLEO Thursday.indd 27 5/17/13 3:46 PM Executive Ballroom Executive Ballroom Executive Ballroom Executive Ballroom 210H 210G 210F 210E CLEO: QELS- CLEO: Science Fundamental Science & Innovations

QTh4E • Integrated Nonlinear CTh4F • Waveguides and CTh4G • Defect & Quantum Dot CTh4H • Fiber Devices & Photonics—Continued Passive Components— Emitters—Continued Sensors—Continued Continued QTh4E.4 • 17:15 CTh4F.4 • 17:15 CTh4G.3 • 17:15 CTh4H.3 • 17:15 Broad-bandwidth Near-IR Parametric Ampli- Silicon-on-Nitride Optical Waveguides for Mid- Wavelength Selection and Temperature Tuning Fabrication of a micro-ridge long-period fiber fication in Amorphous Silicon Waveguides, Ke- and Near-Infrared Integrated Photonics, Saeed in Dual-λ QD lasers, Peter M. Smowton1, Sam grating inscribed on a photonic crystal fiber, Yao Wang1, Amy C. Foster1; 1Electrical and Com- Khan1,2, Jeff Chiles1, Jichi Ma1, Sasan Fathpour1,2; Shutts1, Andrey Krysa2; 1Cardiff University, United Myung-Jun Shin1, Oh-Jang Kwon1, Young-Geun puter Engineering, Johns Hopkins University, USA. 1CREOL, The College of Optics and Photonics, Kingdom; 2Sheffield University, United Kingdom. Han1; 1Hanyang University, Republic of Korea. We report broad-bandwidth optical parametric University of Central Florida, USA; 2Department Electrically injected dual wavelength lasers are Micro-ridge long-period fiber grating (MRLPFG) amplification using a 6-mm-long hydrogenated of Electrical Engineering and Computer Science, demonstrated with wavelength separation as large inscribed on a photonic crystal fiber was proposed amorphous silicon (a-Si:H) waveguide. Amplifi- University of Central Florida, USA. Silicon-on- as 66nm with temperature tuning of the difference and experimentally demonstrated. Transmis- cation is obtained over more than 55 THz (~440 nitride waveguides are demonstrated at mid- and wavelength at 0.11nm / K (61GHz / K) sion characteristics of the PCF-based MRLPFG nm) centered at telecommunication wavelengths. near-infrared wavelengths. The fabrication is with variations in strain and temperature were based on bonding silicon to silicon-on-insulator measured. dies coated with low-stress silicon nitride. At 3.39 µm wavelength, the measured propagation loss is ~5 dB/cm.

QTh4E.5 • 17:30 CTh4F.5 • 17:30 CTh4G.4 • 17:30 CTh4H.4 • 17:30 Nonlinear optical effects of ultrahigh-Q wave- Mid-infrared Microphotonics Using Air-clad Self-stabilization of mode-locked quantum-dot Fabrication of Highly Birefringent H-shaped length-sized silicon disk cavities immersed in Silicon Pedestal Structures, Pao T. Lin1, Vivek lasers by time-delayed opto-electronic feedback, Microfiber, Min-Seok Yoon1, Myung-Jun Shin1, superfluid helium, Xiankai Sun1, Xufeng Zhang1, Singh1, Yan Cai1, Lionel Kimerling1, Anu Agar- Lukas Drzewietzki1, Stefan Breuer1, Wolfgang Young-Geun Han1; 1Hanyang University, Republic Carsten Schuck1, Hong X. Tang1; 1Yale University, wal1; 1Massachusetts Institute of Technology, USA. Elsässer1; 1Technische Universität Darmstadt, Ger- of Korea. A novel fabrication technique of H- USA. Wavelength-sized silicon disk cavities in Towards Mid-infrared silicon microphotonic cir- many. A novel stabilization scheme for passively shaped highly birefringent (Hi-Bi) microfiber superfluid helium exhibit blue-shifted bistability cuits, we demonstrate broadband on-chip silicon mode-locked lasers is demonstrated. By electrical is proposed. The birefringence of fabricated near the λ-point when subject to high optical input structures including straight, bent waveguides, and absorber-modulation via the time-delayed laser H-shaped microfiber was improved by a factor power. At lower temperature, we observe sym- beam splitters, utilizing a novel air-clad pedestal output, a significant broadband reduction of phase of 20 higher than that of a conventional bire- metric lineshapes and obtain a large intracavity configuration. Transmission loss of 2.7 dB/cm is noise is achieved. A comparison with all-optical fringent fiber. photon number of 40,000. obtained at λ=3.7 um. feedback stabilization is given.

QTh4E.6 • 17:45 CTh4F.6 • 17:45 CTh4G.5 • 17:45 CTh4H.5 • 17:45 Non-Instantaneous Optical Nonlinearities in Chalcogenide glass waveguides for the Mid- Expanded Operational Range in Quantum Differential pulse-width pair BOTDA using a-Si:H Nanowire Waveguides, Vincent R. Pa- infrared, Barry Luther-Davies1, Pan Ma1, Steve Dot Passively Mode-Locked Lasers with Low simultaneous frequency domain interrogation, gan1,2, Jeremiah J. Wathen1,3, Ke-Yao Wang5, Amy J. Madden1, Duk-Yong Choi1, Zhiyong Yang1, Unsaturated Absorption, Jesse Mee1,2, Ravi Rag- Asher Voskoboinik1, Zhiyong Zhang1, Ahmed C. Foster5, Thomas E. Murphy2,4; 1Laboratory for Rongping Wang1; 1CUDOS, Australian National hunathan2, David Murrell2, Mark Crowley3, Luke Almaiman1, Alan E. Willner1, Moshe Tur2; 1Ming Physical Sciences, USA; 2Department of Electrical University, Australia. We report low loss air clad Lester2; 1Air Force Research Labs, USA; 2University Hsieh Department of Electrical Engineering, USC, and Computer Engineering, University of Maryland, Ge11.5As24Se64.5 chalcogenide glass rib wave- of New Mexico, USA; 3BinOptics Corp, USA. A USA; 2School of Engineering, Tel Aviv University, USA; 3Department of Physics, University of Mary- guides fabricated on MgF2 crystal substrates previously unreported correlation is presented Israel. A modified differential double pulse Bril- land, USA; 4Institute for Research in Electronics for applications as optical sensors. Losses as low between reduced values of unsaturated absorption louin sensing technique is demonstrated where and Applied Physics, University of Maryland, as 0.5dB/cm in the 4.7-5.4µm band have been at the laser gain peak and low measured time- both the wide and somewhat narrower pulses are USA; 5Department of Electrical and Computer obtained. bandwidth-product (TBP) values of optical pulses launched simultaneously, rather than sequentially, Engineering, Johns Hopkins University, USA. We emitted from monolithic quantum dot passively using different frequency carriers. report measurements of the non-instantaneous mode-locked lasers. nonlinear response of hydrogenated amorphous silicon nanowire waveguides at telecommunica- tions wavelengths. We compare the results to those obtained with similar crystalline silicon nanowires. Thursday, 13 June

Concurrent sessions are grouped across four pages. Please review all four pages for complete session information. 191

2013CLEO Thursday.indd 28 5/17/13 3:46 PM Meeting Room Meeting Room Meeting Room Marriott San Jose 211D-B 212A-C 212D-B Salon I & II CLEO: Science CLEO: Applications CLEO: Science & Innovations & Technology & Innovations

CTh4I • Thermal Challenges for CTh4J • Photodetectors II— ATh4K • Advanced Sensing & CTh4L • Novel Components and High Average Power Lasers II— Continued Metrology—Continued Applications—Continued Continued

CTh4I.4 • 17:15 CTh4J.4 • 17:15 ATh4K.3 • 17:15 CTh4L.4 • 17:15 Thermally Induced Beam Distortions in Ses- Manipulating the optical properties of verti- A Tunable Add-Drop Filter Based on Active 1 1 Miniature Bragg Reflector Waveguide Beam quioxide Class m3 Ceramics, Anton G. Vyatkin , cally-aligned silicon nanowires for photovol- Microsphere Resonator, Faraz Monifi , Sahin Deflector for Full C-band Wavelength Demul- Efim A. Khazanov1; 1Institute of Applied Physics taic applications, Yung-Jr Hung1, San-Liang Lee1, K. Ozdemir1, Lan Yang1; 1Electrical and System 2 2 1 tiplexing with Low Polarization Dependence of the Russian Academy of Sciences, Russian Fed- Hong-Jhang Syu , Ching-Fuh Lin ; Department Engineering, Washington University in St. Louis, and High Resolution, Xiaodong Gu1, Kensuke eration. Theory of thermally induced polarization of Electronic Engineering and Graduate Institute USA. We have fabricated an Add-Drop filter us- Nakamura1, Akihiro Matsutani2, Fumio Koyama1; and phase beam distortions in laser ceramics was of Electro-Optical Engineering, National Taiwan ing an Erbium-Ytterbium co-doped microsphere 1 2 Photonics Integration System Research Center, P&I improved and extended to the case of class 23 and Univ of Science & Tech, Taiwan; Department of resonator side-coupled to two tapered fibers. By Lab., Tokyo Institute of Technology, Japan; 2Semi- m3 cubic crystals. Electronic Engineering and Graduate Institute of optically pumping this active resonator below its conductor and MEMS Processing Center, Technical Photonics and Optoelectronics, National Taiwan lasing threshold, we have demonstrated bandwidth Department, Tokyo Institute of Technology, Japan. University, Taiwan. Optical engineering of reduction, drop-efficiency increase and crosstalk A Bragg reflector waveguide beam deflector with vertically-aligned silicon nanowires (SiNWs) by suppression. large angular dispersion was demonstrated for modifying their surface morphology and com- full C-band wavelength demultiplexing. Low position can reduce the surface reflectivity and polarization-dependence and potential in large sub-bandgap absorption, leading to improved channel-count were shown in compact devices performance in SiNW-based solar cell. with an effective length of 100μm.

CTh4I.5 • 17:30 CTh4J.5 • 17:30 ATh4K.4 • 17:30 CTh4L.5 • 17:30 Discussions on the pump absorption efficiency Investigation of CuZn Point Defect on the High-accuracy Thermal Expansion Measure- Creation of Vortex Beam based on Integrated under hot-band pumping of Nd:YAG, Yoichi Photovaltaic Performance of the RF-Sputtered ment by Laser Beam Diffraction off a Patterned 1 1 1 1 1 1 Ring-shape Bragg Reflector Waveguide, Shota Sato , Takunori Taira ; Institute for Molecular Cu2ZnSnSe4-Based Thin Film Solar Cell, Shou- Surface, Alain Hache , Son Tran Vinh ; Universite 1 1 1 1 2 1,3 Mochizuki , Xiaodong Gu , Akihiro Matsutani , Science, Japan. Reduction of absorption coefficient Yi Kuo , DAN HUA HSIEH , Jui-Fu Yang , Fang-I de Moncton, Canada. Laser beam diffraction on Fumio Koyama1; 1Tokyo Institute of Technology, Ja- due to heat-up in hot-band pumped Nd:YAG was Lai3, Hao-chung Kuo2; 1Electronic Engineering, a patterned surface is investigated theoretically 2 pan. We demonstrate the creation of a vortex beam studied, and it was much smaller than cold-band Chang Gung University, Taiwan; Electro-Optical and experimentally as a powerful tool to measure by using GaAs-based ring-shape Bragg reflector pumping. In addition, the necessity of correc- Engineering, National Chiao Tung University, Tai- thermal expansion in various materials. Coef- 3 waveguide functioning as an angular diffraction tion in the traditional model for line-bandwidth wan; Photonics Engineering, Yuan-Ze University, ficients as small as 10E-8 on small samples can element. A tunable ring-far field patterns can be became clear. Taiwan. A 4.4 % RF-sputtered Cu2ZnSnSe4 thin be measured for temperature rises of only tens of clearly shown with wavelength tuning. film solar cell was studied by transmittance elec- degrees Celsius. tron microscopy (TEM) and photoluminescence (PL). The result reveals non-uniform elemental distribution and large potential fluctuation mainly induced by CuZn defect.

CTh4I.6 • 17:45 CTh4J.6 • 17:45 ATh4K.5 • 17:45 CTh4L.6 • 17:45 High Average Power, Kilowatt Bursts of 6 Silicon Pyramids for Plasmonic Enhanced Wavelength-beat integrated micro Michelson 1 1 Wavelength Selective 3D Topology Optimized ps Pulses, Bozhidar Oreshkov , Veselin Alek- Schottky Photodetectors, Boris Desiatov , Ilya fiber interferometer based on core-cladding 1 1 1 1 1 1 1 Photonic Crystal Devices, Lars H. Frandsen , sandrov , Hristo Iliev , Anton Trifonov , Ivan Goykhman , Noa Mazurski , Joseph Shappir , mode interferences for real-time moving direc- 2 2 2 1 1 1 1 1,2 Yuriy Elesin , Ole Sigmund , Jakob S. Jensen , Buchvarov ; Physics Departament, Sofia Univer- Uriel Levy ; Hebrew University of Jerusalem, tion determination, Nan-Kuang Chen , Kuan-Yi 1 1 1 1 1 Kresten Yvind ; Photonics Engineering, DTU Fo- sity, Bulgaria. We report generation of bursts of Israel. We demonstrate the design, fabrication and Lu , YUNG-HSIANG CHANG ; Electro-Optical tonik, Technical University of Denmark, Denmark; ps pulses at 0.5-kHz with variable macro-pulse characterization of plasmonic enhanced free space Engineering, NATIONAL UNITED UNIVER- 2 2 Mechanics Engineering, DTU Mekanik, Technical duration (10-μs-100-μs), scalable energy and Schottky detector for telecom wavelength. Unique SITY, Taiwan; Optoelectronics Research Center, University of Denmark, Denmark. A compact average power using MOPA architecture of diode fabrication technique, simulation and measure- NATIONAL UNITED UNIVERSITY, Taiwan. photonic crystal drop filter has been designed pumped Nd-laser. ment results will be presented and discussed. We demonstrate integrated micro Michelson using 3D topology optimization and fabricated interferometer with a sphered-end hollow-core in silicon-on-insulator material. Measurements fiber as sensing head. This simple device with cost- and modeling are in excellent agreement showing effective low-coherent lightsources can be used to a low-loss ~11nm 3dB bandwidth of the filter. determine the real-time moving direction based on core-cladding mode interferences.

For Conference News & Insights Visit blog.cleoconference.org Thursday, 13 June Thursday,

192 CLEO: 2013 • 9–14 June 2013

2013CLEO Thursday.indd 29 5/17/13 3:46 PM Marriott San Jose Marriott San Jose Marriott San Jose Salon III Salon IV Salon V & VI CLEO: Science CLEO: Applications & Innovations & Technology

CTh4M • Attoseconds and CEP ATh4N • Energy from the ATh4O • Symposium on The Control—Continued Sun—Continued Path to Sustainable Energy: Laser Driven Inertial Fusion Energy – Future Perspective of ICF as Sustainable Energy Source—Continued

ATh4N.3 • 17:15 Low Temperature a-SiGe:H Near-IR Sensor and Photovoltaic Devices for Flexible Multi-func- tional Panel, Ming-Hsuan Kao2,1, Chang-Hong Shen1, Jia-Min Shieh1,2, Pei-Chen Yu2, Hao-chung Kuo2, Ching-Ting Lee3, Fu-Liang Yang1; 1National Nano Device Laboratories, Taiwan; 2Institute of Electro-Optical Engineering, Institute of National Chiao Tung University, Taiwan; 3Institute of Micro- electronics, Department of Electrical Engineering, National Cheng Kung University, Taiwan. High Near-IR response photo-diode (0.1A/W@800nm) and high efficiency a-Si/a-SiGe tandem solar cell (8.38%) were demonstrated using high-density plasma-fabricated a-SiGe:H technology . The 140oC a-SiGe:H technology are suitable for flex- ible solar self-powered multi-functional panel.

CTh4M.2 • 17:30 ATh4N.4 • 17:30 Invited ATh4O.3 • 17:30 Invited Acoustic frequency combs for unconditionally InGaN-Based Solar Cells and High-Performance Laser Fusion Experimental Reactor LIFT stable long-term carrier-envelope phase stabi- Broadband Optical Coatings for Ultrahigh Ef- Based on Fast Ignition and the Issue; Takayoshi lization, Bastian Borchers1, Mark Mero1, Gunter ficiency Hybrid Multijunction Device Designs, Norimatsu1, Yasuji Kozaki1, Hiroshi Shiraga1, Hi- Steinmeyer1; 1Max Born Institute, Germany. A nov- Robert M. Farrell1, Daniel J. Friedman2, Nathan sanori Fujita1, Kunihiko Okano1, Hiroshi Azech1, el scheme for low-jitter feed-forward stabilization Young 1, Emmett Perl3, Nihal Singh1, Jordan Lang1, members of Design Committee for Laser Fusion of the carrier-envelope phase of stabilized lasers is Carl Neufeld3, Michael Iza1, Samantha Cruz1, Experimental Reactor1, 1Institute of Laser Engi- presented, which is virtually immune against slow Stacia Keller3, William E. McMahon2, Shuji Naka- neering, Osaka University, Japan. We organized a drift effects and beam pointing variation. mura1,3, Steven P. DenBaars1,3, Umesh K. Mishra3, design committee for the laser fusion experimental John E. Bowers1,3, James S. Speck1; 1Materials De- reactor to show the feasibility to construct it with partment, University of California, USA; 2National existing materials and improved technologies. Renewable Energy Laboratory, USA; 3Department The issue includes the coupling efficiency and of Electrical and Computer Engineering, University target injection. of California, USA. Efficiencies exceeding 40% have already been achieved with GaAs-based multijunction (MJ) solar cells. In this talk, we CTh4M.3 • 17:45 will discuss the unique advantages and challenges Acousto-optic Fastscan Delay for Ultrafast of fabricating hybrid InGaN-GaAs MJ cells for Photonics with sub-20-Attosecond Precision ultrahigh efficiency device designs. and Scan Rates exceeding 30 kHz, Olaf Schubert1, Max Eisele1, Vincent Crozatier2, Nicolas Forget2, Daniel Kaplan2, Rupert Huber1; 1Department of Physics, University of Regensburg, Germany; 2Fastlite, France. We demonstrate a fastscan-delay with a precision of 20 as and scan rates exceeding 30 kHz. The fiber-compatible device is based on an acousto-optic programmable dispersive filter and is ideally suited for pump-probe experiments.

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Concurrent sessions are grouped across four pages. Please review all four pages for complete session information. 193

2013CLEO Thursday.indd 30 5/17/13 3:46 PM Executive Ballroom Executive Ballroom Executive Ballroom Executive Ballroom 210A 210B 210C 210D

CLEO: QELS-Fundamental Science

QTh4A • Engineering Light- QTh4B • Nanoemitters & Lasers QTh4C • Quantum Optics QTh4D • High Field Effects and Matter Interactions—Continued and Spasers—Continued with Atoms and Molecules— X-rays Probes—Continued Continued QTh4A.6 • 18:00 QTh4B.7 • 18:00 QTh4C.6 • 18:00 QTh4D.6 • 18:00 Transformed Cladding Waveguides: Confining SPASER versus SPED, Jacob Khurgin1, Gregory Trapped Atoms in One-Dimensional Photonic Reconstructing ultrafast acoustic pulses using Light with All-Dielectric Metamaterials, Saman Sun2; 1Johns Hopkins Univ., USA; 2University of Crystals, Sean Meenehan1, Chen-Lung Hung1, time-resolved x-ray diffraction, Yuan Gao1, Jahani1, Zubin Jacob1; 1University of Alberta, USA. Massachusetts Boston, USA. We develop a theoreti- Justin D. Cohen1, Richard Norte1, Akihisa Goban1, Aaron Loether1, Barry C. Walker1, Zhiyuan Contrary to popular assumption, we show that cal model to obtain the input-output characteris- Su-Peng Yu1, Jonathan Hood1, Darrick E. Chang2, Chen1, Zachary Bond1, Matthew F. DeCamp1; all-dielectric metamaterials ε>1 μ=1 can be used tics of the single mode coherent emitter of surface Oskar Painter1, Jeff Kimble1; 1California Instititue of 1University of Delaware, USA. Time-resolved x-ray to strongly confine light. This leads to a new class plasmons (SPASER) and compare it to the prospect Technology, USA; 2Institut de Ciencies Fotoniques, diffraction is utilized to visualize laser generated of lossless waveguides capable of dense photonic of surface plasmon emitting diodes (SPEDs). Spain. We present one-dimensional photonic crys- transient strain formation from nanometer-scaled integration. tal waveguides which can stably trap neutral atoms laser-excited gold films into crystalline substrates. and achieve single-atom reflectivities of more We directly invert the time-domain signals to than 0.9, as well as experimental progress towards reconstruct the spatio-temporal shape of the fabrication and optical testing of such structures. transient strain.

QTh4A.7 • 18:15 QTh4B.8 • 18:15 QTh4C.7 • 18:15 QTh4D.7 • 18:15 Trapping light by mimicking gravitational lens- Investigation of surface plasmon amplifica- A multi-state interferometer on an atom chip, Jo- Sub-picosecond, table-top x-ray absorption ing, Hui Liu1, Chong Sheng1, Yi Wang1, Shining tion in finite-width gold stripline based on vana Petrovic1,2, Ivan Herrera1, Pietro Lombardi1,3, spectroscopy using superconducting micro- Zhu1, Genov A. Dentcho2; 1Nanjing University, Nd:YVO4 crystal, Thanh Phong Vo1,2, Alizera Florian Schaefer1, Francesco S. Cataliotti1,3; 1Vinca calorimeters, Luis Miaja Avila1, Kevin Silverman1, China; 2College of Engineering and Science, Loui- Maleki1,2, James E. Downes2, David W. Coutts1,2, Institute of Nuclear Sciences, Serbia; 2Laboratory Doug Bennett1, Chris Cromer1, Marla Dowell1, siana Tech University, USA. We propose a distorted Judith M. Dawes1,2; 1Centre for Ultrahigh band- for Nonlinear Spectroscopy - LENS, Italy; 3Diparti- Joe Fowler1, William Doriese1, Galen o’Neil1, optical waveguide around a microsphere to mimic width Devices for Optical Systems (CUDOS), mento di Fisica e Astronomia, Universita di Firenze, Dan Swetz1, Jens Uhlig1, Joel Ullom1, Zin Yoon2, curved spacetimes caused by the “gravitational Macquarie University, Australia; 2MQ Photonics, Italy. We introduce a multi-state interferometer on Ralph Jimenez2, Robert E. Marvel3, Richard F. fields”. Gravitational lensing effects analogues are Department of Physics and Astronomy, Macquarie an atom chip with an enhanced resolution and Haglund3, Villy Sundstrom4; 1NIST, USA; 2JILA, experimentally demonstrated and this can be used University, Australia. We report the strong surface nearly perfect fringe visibility. We demonstrate USA; 3Vanderbilt University, USA; 4Lund University, to prospective light harvesting. plasmon amplification of the finite-width gold its application as a sensor of the state-dependent Sweden. We present time-resolved X-ray absorp- micro-stripline on Nd:YVO4 crystal substrate at interaction of atoms with circularly polarized light. tion measurements of vanadium dioxide using 1064nm. The low-loss plasmonic 2D waveguide ionizations radiation generated by a femtosecond may be advantageous for potential applications pulsed laser source in combination with supercon- in standard optoelectronics devices. ducting microcalorimeters capable of measuring energies of individual radiation quanta.

18:30–20:00 Dinner Break (on your own)

20:00–22:00 Postdeadline Paper Sessions, Marriott San Jose Salons I & II, III, IV, V & VI

NOTES ______

Thursday, 13 June Thursday, ______

194 CLEO: 2013 • 9–14 June 2013

2013CLEO Thursday.indd 31 5/17/13 3:46 PM Executive Ballroom Executive Ballroom Executive Ballroom Executive Ballroom 210H 210G 210F 210E CLEO: QELS- CLEO: Science Fundamental Science & Innovations

QTh4E • Integrated Nonlinear CTh4F • Waveguides and CTh4G • Defect & Quantum Dot CTh4H • Fiber Devices & Photonics—Continued Passive Components— Emitters—Continued Sensors—Continued Continued QTh4E.7 • 18:00 CTh4F.7 • 18:00 CTh4G.6 • 18:00 CTh4H.6 • 18:00 Formation and control of Turing patterns Colorless Grating Couplers Realized by Inter- Extremely wide lasing bandwidth from InAs/ Dynamic Wavelength Switching in a Fiber from interacting polaritons in coupled semi- leaving Dispersion Engineered Subwavelength InP quantum-dash ridge-waveguide laser near Grating Cavity, Zhangwei Yu1,2, Patrik Ruge- conductor microcavities, Vincenzo Ardizzone1, Structures, Xiaochuan Xu1, Harish Subbaraman2, 1.6 µm, Mohammed Zahed M. Khan1, Tien K. land1,2, Irina V. Kabakova3, Pierre-Yves Fonjallaz2, P. Lewandowski2, Yuen Chi Tse3, Nai-Hang David Kwong1, John L. Covey1, Amir Hosseini2, Ng1, Chi-Sen Lee2, Pallab K. Bhattacharya2, Boon Oleksandr Tarasenko2, Martijn De Sterke3, Walter Kwong4,5, Samuel Luk3, Andreas Lucke2, Marco Ray T. Chen1; 1University of Texas at Austin, USA; S. Ooi1; 1Photonics Laboratory, King Abdullah Uni- Margulis1,2; 1Applied Physics, Royal Institute of Abbarchi1,5, Jacqueline Bloch6, Aristide Lemaitre6, 2Omega Optics, Inc., USA. A wideband grating cou- versity of Science and Technology (KAUST), Saudi Technology, Sweden; 2FIber Optics, Acreo Swedish P.T. Leung3,4, Philippe Roussignol1, Rolf Binder5,7, pler based on interleaving dispersion engineered Arabia; 2Electrical Engineering and Computer Sci- ICT AB, Sweden; 3University of Sydney, Australia. Jérôme Tignon1, Stefan Schumacher2,5; 1Laboratoire subwavelength structures has been proposed and ence, University of Michigan, USA. We demonstrate Dynamic wavelength switching of a phase-shifted Pierre Aigrain, Ecole Normale Supérieure, France; experimentally demonstrated. The fabricated an ultra-broad lasing bandwidth (-3dB) of > 50 fiber grating cavity with electrical pulses is studied 2Physics Department, Center for Optoelectronics device shows a coupling efficiency of 5.1dB and a nm utilizing InAs/InGaAlAs/InP quantum-dash experimentally and numerically. Simulations accu- and Photonics Paderborn, Germany; 3Department 1dB bandwidth of 70 nm. ridge-waveguide laser using chirped AlGaInAs rately describe observations. The effect of acoustic of Physics, The Chinese University of Hong Kong, barrier layer thickness. Our device exhibits a oscillations and fiber Bragg grating cavity refilling China; 4Center of Optical Sciences, The Chinese recorded bandwidth and significant improvement explains the results. University of Hong Kong, China; 5College of Optical of laser characteristics Sciences, University of Arizona, USA; 6Laboratoire de Photonique et de Nanostructures, CNRS, France; 7Department of Physics, University of Arizona, USA. We report on the formation of hexagonal polariton patterns in double semiconductor microcavities operating in the OPO regime. We experimentally and theoretically demonstrate both the formation and the optical control of these patterns.

QTh4E.8 • 18:15 CTh4F.8 • 18:15 CTh4G.7 • 18:15 CTh4H.7 • 18:15 Freestanding lithium niobate photonic crystal Integrated Bragg Gratings in Spiral Waveguides, High Performance, Spatially Coherent, Multi- High Speed Wavelength Switching Using cavities for nonlinear optics applications, Xu Wang 1, Han Yun1, Lukas Chrostowski1; 1Electri- color Distributed Feedback Lasers in Optically Saw-Tooth Pulse Generated by Optical Pulse Séverine Diziain1, Reinhard Geiss1, Matthias cal and Computer Engineering, University of British Pumped Colloidal Quantum Dots, Kwangdong Synthesizer, Ken Kashiwagi1, Azusa Hasegawa1, Zilk1, Frank Schrempel1, Ernst-Bernhard Kley1, Columbia, Canada. We demonstrate a compact Roh1, Cuong H. Dang1, Joonhee Lee1, Sungmo Takashi Kurokawa1; 1Tokyo Univ of Agriculture and Andreas Tünnermann1, Thomas Pertsch1; 1Institute Bragg grating in a silicon-on-insulator spiral wave- Ahn2, Heonsu Jeon2, Craig Breen3, Jonathan S. Technology, Japan. Bit-by-bit wavelength switching of Applied Physics, Friedrich-Schiller-Universität guide. A 3.12 mm long grating with a bandwidth of Steckel3, Seth Coe-Sullivan3, Arto Nurmikko1; for 10 Gbps signal based on a cross phase modula- Jena, Germany. We demonstrate second harmonic 0.27 nm has been experimentally realized within 1Brown University, USA; 2Seoul National University, tion in a fiber was successfully demonstrated by generation with a continuous wave source in L3 an area of 141 μm×146 μm. Republic of Korea; 3QD Vision Inc., USA. Novel using 10-ps-wide saw-tooth control pulse gener- photonic crystal cavities drilled in self-suspended distributed feedback lasers were created in densely ated from an optical pulse synthesizer. lithium niobate membranes. The fabricated packed colloidal quantum dot single exciton gain structures exhibit quality factors of around 500. media. The optically pumped lasers demonstrated internal efficiency of 28%, spatially coherent beams, average power of 400 µW

18:30–20:00 Dinner Break (on your own)

20:00–22:00 Postdeadline Paper Sessions, Marriott San Jose Salons I & II, III, IV, V & VI

NOTES ______Thursday, 13 June ______

Concurrent sessions are grouped across four pages. Please review all four pages for complete session information. 195

2013CLEO Thursday.indd 32 5/17/13 3:46 PM Meeting Room Meeting Room Meeting Room Marriott San Jose 211D-B 212A-C 212D-B Salon I & II CLEO: Science CLEO: Applications CLEO: Science & Innovations & Technology & Innovations

CTh4I • Thermal Challenges for CTh4J • Photodetectors II— ATh4K • Advanced Sensing & CTh4L • Novel Components and High Average Power Lasers II— Continued Metrology—Continued Applications—Continued Continued

CTh4I.7 • 18:00 CTh4J.7 • 18:00 ATh4K.6 • 18:00 CTh4L.7 • 18:00 0.5W single-longitudinal mode, monolithic Broadband Responsivity of a Graphene Photo- Microfabricated Hollow core fibres for Gas Sens- Ultra-compact Optical Switch Using High Con- Nd:YVO4 microchip laser, Jaroslaw Z. Sotor1, detector, Xinghan Cai1,2, Ryan J. Suess3,4, Andrei ing using Wavelength Modulation Spectroscopy, 1 1 1,2 3,4 1,2 2 trast Grating Hollow-core Waveguide, Weijian Grzegorz Dudzik , Grzegorz J. Sobon , Karol B. Sushkov , Thomas E. Murphy , Michael S. Mohammad amanzadeh , Eoin Sheridan , Saiied Yang 1, Connie Chang-Hasnain1; 1University of Krzempek1, Krzysztof M. Abramski1; 1Wroclaw Fuhrer1,2, H. Dennis Drew1,2; 1Physics, University M. Aminossadati1, Mehmet S. Kizil1, Warwick P. 2 2 1 California Berkeley, USA. An ultra-compact 2x2 University of Technology, Poland. We present a of Maryland, USA; Center for Nanophysics & Ad- Bowen ; School of mechanical and mining engi- optical switch based on high contrast grating single frequency Nd:YVO4 microchip laser oper- vanced Materials, University of Maryland, USA; neering, The University of Queensland, Australia; (HCG) hollow-core waveguide (HCW) is pro- ating at 1064 nm with monolithic laser resonator 3Electrical & Computer Engineering, University 2School of mathematics and physics, The University 4 posed. Simulation results show that the switching containing of birefringent filter as a single mode of Maryland, USA; Institute for Research in Elec- of Queensland, Australia. Micro-drilled hollow length is ~25x smaller than the conventional 2x2 selector. It supports stable operation with 0.5W tronics & Applied Physics, University of Maryland, fibres as gas sensors are developed and calibrated multimode interference coupler. output power with 42% efficiency. USA. The responsivity of a monolayer graphene using wavelength modulation spectroscopy tech- photodetector based on the photo-thermoelectric nique. This method has shown acceptable accuracy effect was measured at room temperature for dc, and sensitivity to be used in underground coal terahertz, and optical frequencies and found to be mine methane gas detection. approximately 81, 188, and 18 V/W respectively.

CTh4I.8 • 18:15 CTh4J.8 • 18:15 ATh4K.7 • 18:15 CTh4L.8 • 18:15 Stable single-axial-mode operation of injection- Characterization of APD- PIN photodiodes Sulfur Dioxide Detection Using CW-DFB-QCL Quadratic Compressed Sensing in a Waveguide seeded Q-switched Nd: YAG laser by real-time using InAs/InAlGaAs quantum-dot absorption Based Quartz-Enhanced Photoacoustic Spec- 1 2 1 1 1 1 2 Array, Yoav Shechtman , Eran Small , Yoav La- resonance tracking method, Xiaozhen Xu , layer, Toshimasa Umezawa , Koichi Akahane , troscopy, Johannes P. Waclawek , Rafal Lewicki , 2 2 3 1 1 1 1 1 1 1 hini , Mor Verbin , Yonina C. Eldar , Yaron Silber- Jean-Claude M. Diels ; University of New Mexico, Atsushi Kanno , Tetsuya Kawanishi ; National Harald Moser , Markus Brandstetter , Frank K. 2 1 1 2 1 1 berg , Mordechai Segev ; Physics, Technion Israel USA. A real-time resonance tracking method Institute of Information and Co, Japan. We found Tittel , Bernhard Lendl ; Institute of Chemical Institute of Technology, Israel; 2Physics, Weizmann is described and experimentally demonstrated avalanche multiplications in InAs/InAlGaAs Technologies and Analytics, Vienna University 3 2 Institute of Science, Israel; Electrical Engineering, in controlling an injection-seeded Q-switched quantum-dot PIN photodiodes, and character- of Technology, Austria; Electrical & Computer Technion Israel Institute of Technology, Israel. We Nd:YAG laser for stable single- axial-mode opera- ized the temperature dependence of I-V curves, Engineering Department, Rice University, USA. present a scheme for recovering the input signal tion. Noise insensitive single axial mode with 100% the multiplication factors and the RF responses. The development of a sensitive SO2 QEPAS based launched into a waveguide array from partial recurrence is achieved with mW seeding power. sensor platform employing a 140 mW CW-DFB- measurements of its output intensity, given that QCL will be reported. A detection limit of 75 ppbv the input is sparse. Possible applications include (3σ) was achieved with a 1-sec averaging time for -1 optical interconnects, and quantum tomography. the 1380.94 cm SO2 absorption line.

18:30–20:00 Dinner Break (on your own)

20:00–22:00 Postdeadline Paper Sessions, Marriott San Jose Salons I & II, III, IV, V & VI

NOTES ______

Thursday, 13 June Thursday, ______

196 CLEO: 2013 • 9–14 June 2013

2013CLEO Thursday.indd 33 5/17/13 3:46 PM Marriott San Jose Marriott San Jose Marriott San Jose Salon III Salon IV Salon V & VI CLEO: Science CLEO: Applications & Innovations & Technology

CTh4M • Attoseconds and CEP ATh4N • Energy from the ATh4O • Symposium on The Control—Continued Sun—Continued Path to Sustainable Energy: Laser Driven Inertial Fusion Energy – Future Perspective of ICF as Sustainable Energy Source—Continued

CTh4M.4 • 18:00 ATh4N.5 • 18:00 ATh4O.4 • 18:00 Invited Reduction of Timing Jitter to the Sub-20-Atto- Solar-thermally driven PCR for power-free Concept for a kJ amplifier using cryogenic gas second Regime in Free-Running Femtosecond diagnostics, Li Jiang1, Zhengda Lu1, Matthew cooled multi-slab Yb:YAG medium, Paul J. Phil- Mode-Locked Fiber Lasers, Hyoji Kim1, Peng Mancuso1, David Erickson1; 1Cornell University, lips1, Klaus Ertel1, Paul D. Mason1, Andrew Lint- Qin1,2, Junho Shin1, Youjian Song1,2, Chur Kim1, USA. We introduce a solar-thermally powered ern1, Justin Greenhalgh1, Saumyabrata Banerjee1, Kwangyun Jung1, Chingyue Wang2, Jungwon polymerase chain reaction (PCR) technique to C. Hernandez-Gomez21, John Collier1; 1Science Kim1; 1Korea Advanced Inst of Science & Tech, circumvent traditional electricity requirements, and Technology Facilities Council, United Kingdom. Republic of Korea; 2Tianjin Univ, China. We dem- potentially making PCR technology broadly ac- kJ-class DPSSL systems with multi-Hz repetition onstrate 18-attosecond timing jitter [10 kHz - 94 cessible in the developing world. rate for IFE and other laser-plasma based applica- MHz] pulse trains from 188-MHz mode-locked tions require an amplifier architecture with high Yb-fiber lasers. This is the lowest timing jitter efficiency and high gain. We present a concept from free-running fiber lasers, comparable to the based on cryogenically cooled ceramic Yb:YAG. performance of lowest-jitter Ti:sapphire lasers.

CTh4M.5 • 18:15 ATh4N.6 • 18:15 Towards Optical Attosecond Pulses: Broadband Au-Ag alloy popcorn nanoparticles enhanced Phase Coherence between an Ultrafast Laser and dye-sensitized solar cells, Qi Xu1, Fang Liu1, an OPO via Lock-to-zero CEO Stabilization, Yuxiang Liu1, Yidong Huang1; 1Electronic Engi- Richard McCracken1, Jinghua Sun1,2, Christopher neering, Tsinghua University, China. The Au-Ag Leburn1, Derryck Reid1; 1Institute of Photonics & alloy popcorn-shaped nanoparticles enhanced Quantum Sciences, Heriot Watt University, United dye-sensitized solar cells (DSCs) are proposed Kingdom; 2School of Physics, Huazhong University and investigated. It is demonstrated that the of Science and Technology, China. The carrier- efficiency of DSCs are increased by 32% from envelope-offset frequencies of the pump, signal, 5.94% to 7.85% with broadband excitation of idler and related sum-frequency mixing pulses localized-surface-plasmons. have been locked to 0 Hz in a 20-fs-Ti:sapphire- pumped optical parametric oscillator, satisfying a critical prerequisite for broadband optical pulse synthesis.

18:30–20:00 Dinner Break (on your own)

20:00–22:00 Postdeadline Paper Sessions, Marriott San Jose Salons I & II, III, IV, V & VI

NOTES ______Thursday, 13 June ______

Concurrent sessions are grouped across four pages. Please review all four pages for complete session information. 197

2013CLEO Thursday.indd 34 5/17/13 3:46 PM