Wednesday, June 3, 2009
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8:00 a.m.–10:30 a.m. CLEO/IQEC Joint Plenary Session, Ballrooms III-IV 10:00 p.m.–5:00 p.m. Exhibit Hall Open, Exhibit Hall 10:30 a.m.–12:00 p.m. Coffee Break and Exhibit-Only Time, Exhibit Hall 11:00 a.m.–12:00 p.m. Lunch Break (concessions available on show floor) Exhibit Hall JOINT 12:00 p.m.–1:30 p.m. JWA • Joint CLEO/IQEC Poster Session II JWA1 JWA5 JWA9 JWA13 Femtosecond-Laser Induced Sub-200 nm Ultrafast Laser Filamentation Control Tech- Comparative Study of Pump-Induced Refractive High Repetition Rate Bismuth Borate Optical Structures in TiO2, Susanta K. Das, Daniela niques for Remote Applications, Jean-François Index Changes in Aluminum and Phosphate Parametric Oscillator Pumped by a Cavity- Dufft, Martin Bock, Arkadi Rosenfeld, Joern Bonse, Daigle1, Olga Kosareva2, See Leang Chin1, Yousef Silicate Yb-Doped Fibers, Andrei Fotiadi1,2, Oleg Dumped Nd:YLF Laser, Shujie Lin1, Mehdi Shari- Ruediger Grunwald; Max Born Inst., Germany. Kamali1, Gilles Roy3, Jacques Dubois3, Marc L. Antipov3, Igor A. Bufetov4, Evgeny M. Dianov4, fi1, R. J. Dwayne Miller1, Robin Castelino2, Stuart Sub-wavelength periodic surface structures in Chateauneuf3, Francis Theberge3; 1Ctr. d’Optique, Patrice Mégret1; 1Faculté Polytechnique de Mons, Foster2; 1Inst. for Optical Sciences, Univ. of Toronto, titanium dioxide with periods of 170 and 90 nm Photonique et Laser (COPL), Univ. Laval, Canada, Belgium, 2Ioffe Physico-Technical Inst. of Russian Canada, 2Sunnybrook Health Sciences Ctr., Canada. were generated with 150 fs pulses at 800 and 400 2Intl. Laser Ctr., Physics Dept., M.V. Lomonosov Acad. of Sciences, Russian Federation, 3Inst. of We present a bismuth borate optical parametric nm, respectively. Formation mechanisms and con- Moscow State Univ., Russian Federation, 3Defense Applied Physics of Russian Acad. of Sciences, oscillator pumped by cavity-dumped Nd:YLF laser ditions for large-area patterning are discussed. Res. and Development Ctr.-Valcartier, Canada. Russian Federation, 4Fiber Optics Res. Ctr. of the delivering low jitter 9.5ns millijoule pulses at 1kHz Filaments are generated from pulses focused by Russian Acad. of Sciences, Russian Federation. The tunable from 720 to 900nm that is ideally suited JWA2 a telescope equiped with a AO system. Strong influence of fiber glass composition on dynamics for photoacoustic medical imaging. Fabrication of Gold-Platinum Nanoparticles signals were detected at a distance of 90m. In an of pump-induced refractive index changes in by Intense, Femtosecond Laser Irradiation of other scheme, an aperture enhanced the length Yb-doped silicate fibers is reported. The Yb-ions JWA14 Aqueous Solution, Takahiro Nakamura, Hideyuki and ionization densities. polarizability difference responsible for the effect Polarization of THz Radiation from Laser Gen- Magara, Yuliati Herbani, Akihiko Ito, Shunichi is determined for fibers with different Yb-ion erated Plasma Filaments, Daniel Dietze1, Michael Sato; Inst. of Multidisciplinary Res. for Advanced JWA6 lifetimes. Martl1, Juraj Darmo1, Stefan Roither1, Audrius Materials, Tohoku Univ., Japan. We demonstrated Investigation of Phase-Sensitive Image Ampli- Pugžlys1, James N. Heyman2, Karl Unterrainer1; fabrication of gold and platinum composite and/or fication with Elliptical Gaussian Pump, Michael JWA10 1Vienna Univ. of Technology, Austria, 2Macalester alloy nanoparticles by intense, femtosecond pulsed Vasilyev 1, Nikolai Stelmakh1, Prem Kumar2; 1Univ. Sodium-Yellow Laser Generation from a Three- College, USA. We analyze the dependence of the laser irradiation of mixed auric and platinum of Texas at Arlington, USA, 2Northwestern Univ., Stage X(2) Process in an Optical Parametric polarization of THz radiation generated by four- aqueous solution. USA. We numerically analyze phase-sensitive Oscillator, Rong-Yu Tu, Yen-Yin Lin, Shoutai wave-mixing in laser induced plasma filaments parametric amplification of a multi-pixel text Lin, Tsong-Dong Wang, Chin-Yuan Chien, Yen- on the input polarizations and compare these JWA3 image and demonstrate that ~10-dB gain is Chieh Huang; Inst. of Photonics Technologies, results to current models for plasma assisted Pulsed Laser Ignition Thresholds of Energetic achievable with ~10-kW total pump peak power, Natl. Tsinghua Univ., Taiwan. We investigated THz generation. Multilayer Foils, Joel P. McDonald1, Yoosuf N. which makes it compatible with compact pump three-stage nonlinear frequency conversion in an Picard2, Steven M. Yalisove3, David P. Adams1; sources. optical parametric oscillator to generate 589-nm JWA15 1Sandia Natl. Labs, USA, 2NRL, USA, 3Univ. of laser radiation. We successfully demonstrated the Generation of Terahertz and Harmonic Radia- Michigan, USA. Ignition thresholds for energetic JWA7 sodium-yellow radiation at a threshold of 650 W tion in Ultrafast Laser-Gas Interactions, Ki-Yong multilayer foils comprised of aluminum (Al) and Type-II Quasi-Phase-Matched Second-Harmon- by using a 1064-nm pump laser. Kim; Univ. of Maryland, USA. The generation of platinum (Pt) layers are presented as a function ic Generation in Domain-Disordered Semicon- terahertz and harmonic radiation in ultrafast laser- of foil properties for laser pulse durations of 100 ductor Waveguides, Barry M. Holmes1, Usman JWA11 gas interactions is simulated on a basis of transient femtosecond (fs) and 30 nanosecond (ns). Younis 1, David C. Hutchings1, Sean J. Wagner2, Amr Polarization Pulling Induced by Raman Ampli- electron currents. The simulations include two- S. Helmy2, J. Stewart Aitchison2; 1Univ. of Glasgow, fication in Telecommunication Optical Fibers, color laser mixing in gases and photoionization JWA4 UK, 2Univ. of Toronto, Canada. Second-harmonic Paolo Martelli1, Matteo Cirigliano2, Maddalena by few-cycle laser pulses. Waveguide Writing and Characterization in generation is demonstrated in periodically inter- Ferrario1, Lucia Marazzi1, Mario Martinelli1,2; Tellurite Glass, Mark Ramme1, Troy P. Ander- mixed GaAs/AlGaAs superlattice waveguides by 1CoreCom, Italy, 2Dept. di Elettronica e Infor- JWA16 son1, Jiyeon Choi1, Heike Ebendorff-Heidepriem2, Type-II phase matching. Second-harmonic powers mazione, Politecnico di Milano, Italy. We exploit Improved THz Imaging with a Virtual-Source Tanya M. Monro2, Martin C. Richardson1; 1Townes of 2.0 μW were generated at fundamental phase the polarization dependence of the Raman am- Based Synthetic Aperture Focusing Technique Laser Inst., College of Optics and Photonics, Univ. matching wavelength of 1577.4 nm. plification to obtain a polarization pulling effect and Coherence Weighting, Zhuopeng Zhang, of Central Florida, USA, 2Ctr. of Expertise in in telecommunication optical fibers. Experiments Takashi Buma; Univ. of Delaware, USA. We com- Photonics, School of Chemistry and Physics, Univ. JWA8 carried out with 1571-nm signal and copropagat- bine a virtual-source based synthetic aperture of Adelaide, Australia. Ultra-fast laser-induced Optical Auto-Correlation Peak Discriminator ing high-power 1486-nm pump evidence the focusing technique with coherence weighting positive refractive index changes in bulk Tellurite for Optical CDMA Signal Detection, Mable P. polarization pulling. to overcome the limited depth-of-focus of high glass were investigated. The refractive indexes of Fok, Yanhua Deng, Paul R. Prucnal; Princeton numerical aperture THz optics. Images show waveguiding structures were measured using the Univ., USA. We experimentally demonstrate a JWA12 depth-independent spatial resolution and a 14 dB far-field approach. Filamentation was observed for compact optical auto-correlation peak discrimi- Cascaded Third-Harmonic Generation in a improvement in SNR. certain irradiation conditions. nator based on four-wave mixing in a highly- Single Two-Dimensional Nonlinear Photonic nonlinear bismuth-oxide fiber. The discriminator Crystal with a Short-Range Order, Yan Sheng1, JWA17 rejects cross-correlation peaks, thus improves the Solomon M. Saltiel2, Kaloian Koynov1; 1Max Fourier-Transform Terahertz Spectroscopy detection of optical CDMA signal and removes Planck Inst. for Polymer Res., Germany, 2Faculty Using Terahertz Frequency Comb, Dae-Su Yee1, the error-floor. of Physics, Univ. of Sofia, Bulgaria. Short-range Youngchan Kim1, Jaewook Ahn2; 1Korea Res. Inst. of ordered nonlinear photonic crystals (SRO-NPC) Standards and Science, Republic of Korea, 2KAIST, are new, promising class of materials for optical Republic of Korea. We demonstrate high-resolution frequency conversion. We describe a method for Fourier-transform terahertz spectroscopy using designing such SRO-NPC for efficient collinear two terahertz frequency combs with stabilized dif- third-harmonic generation (THG) at arbitrary ferent repetition frequencies without a mechanical wavelength. time delay tool. Wednesday, June 3 Wednesday, 118 CLEO/IQEC and PhotonXpo 2009 • May 31–June 5, 2009 Exhibit Hall JOINT JWA • Joint CLEO/IQEC Poster Session II JWA18 JWA24 JWA29 JWA36 Terahertz Near-Field Imaging: Rigorous Model Nonlinear Optical Characterization of H- Paper Withdrawn. Picosecond Pulse Generation Using Low-Driv- for Interpreting “Antenna Approach”, Sergei Pop- Bonded Chromophores in Linear-Dendritic ing-Voltage MZM Driven with Step Recovery ov1, Yanlu Li1, Sergey Sergeyev2, Ari T. Friberg1,3,4; Block Copolymers, Melvina Leolukman1, Peera- JWA30 Diodes, Takahide Sakamoto, Isao Morohashi, 1Royal Inst. of Technology, Sweden, 2Waterford Inst. sak Paoprasert1, Solimar Jimenez Diaz2, David J. Nano-Ag:Polymeric Photonic Crystal All- Tetsuya Kawanishi, Iwao