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OFC/NFOEC 2011 Program Archive
OFC/NFOEC 2011 Archive Technical Conference: March 6-10, 2011 Exposition: March 8-10, 2011 Los Angeles Convention Center, Los Angeles, CA, USA At OFC/NFOEC 2011, the optical communications industry was buzzing with the sounds of a larger exhibit hall, expanded programming, product innovations, cutting-edge research presentations, and increased attendance March 6 - 10 in Los Angeles. The exhibit hall grew by 20 percent over last year, featuring new programming for service providers and data center operators, and more exhibitors filling a larger space, alongside its core show floor programs and activities. The more than 500 companies in the exhibition hall showcased innovations in areas such as 100G, tunable XFPs, metro networking, Photonic Integrated Circuits, and more. On hand to demonstrate where the industry is headed were network and test equipment vendors, sub-system and component manufacturers, as well as software, fiber cable and specialty fiber manufacturers. Service providers and enterprises were there to get the latest information on building or upgrading networks or datacenters. OFC/NFOEC also featured expanded program offerings in the areas of high-speed data communications, optical internetworking, wireless backhaul and supercomputing for its 2011 conference and exhibition. This new content and more was featured in standing-room only programs such as the Optical Business Forum, Ethernet Alliance Program, Optical Internetworking Forum Program, Green Touch Panel Session, a special symposium on Meeting the Computercom Challenge and more. Flagship programs Market Watch and the Service Provider Summit also featured topics on data centers, wireless, 100G, and optical networking. Hundreds of educational workshops, short courses, tutorial sessions and invited talks at OFC/NFOEC covered hot topics such as datacom, FTTx/in-home, wireless backhaul, next generation data transfer technology, 100G, coherent, and photonic integration. -
Cleo/Qels 2006
CLEO/QELS 2006 Technical Conference: May 21-26, 2006 Exposition: May 23-25, 2006 Long Beach Convention Center, Long Beach, CA, USA CLEO/QELS & PhAST 2006 once again reiterated their roles as the leading events for the fields of lasers, electro-optics and photonics. With more than 1,500 talks on the latest breakthroughs in research and applications, these conferences are the source of the most timely and innovative new developments for the industry. Consistent with previous year's shows, attendance reached 5,200. Technical attendance was strong at more than 2,500 and exhibit walk-in traffic remained steady with 2005. The CLEO exhibition showcased 358 participating companies this year, with almost a 100 percent increase in corporate sponsor participation. The show really is an international must- attend event, with approximately 25% of companies coming from outside the United States. There also were exciting new programs and topics introduced at the 2006 event. The PhAST conference established the PhAST/Laser Focus World Innovation Award which recognizes a company who has developed one of the most promising new products in the field. This year, Daylight Solutions won for its submission, "Commercializing the Mid-IR" and four honorable mentions were given to Thorlabs, Sacher Lasertechnik, Fianium and PolarOnyx. CLEO also launched the Terahertz Technologies and Applications subcommittee, a new topic area developed due to a consistent increase in papers in this area over the last few meetings. CLEO/QELS and PhAST had a great year in 2006. We're looking forward to seeing you in Baltimore , May 6-11, 2007. Conference Program Postdeadline Papers CPDA-CLEO Postdeadline Session I CPDA1 St. -
Isamu Akasaki(Professor at Meijo University
Nanotechnology and Materials (FY2016 update) Meeting the challenge of "impossible" technology Succeeded in the practical implementation of blue light-emitting diode! Research in the unattainable territory that won the Nobel Prize The 2014 Nobel Physics Prize was presented to blue LED. The development of blue LED resulted in the three researchers, Professor Isamu Akasaki, Professor commercialization of much brighter and energy-saving Hiroshi Amano and Professor Shuji Nakamura for the white light, thus contributing to energy conservation invention of an efficient blue light-emitting diode (LED). in the world and an improvement of people's lives in Red LEDs and yellow-green LEDs were developed in the areas without sufficient electricity. In addition to their 1960s; however, practical implementation of blue LEDs use as light sources, blue LEDs are now being widely was so difficult that it was even said that "it would be applied in various fields such as information technology, impossible to realize blue LEDs by the end of the 20th transportation, medicine and agriculture. Additionally, century." Amid such a circumstance, Professor Akasaki, the technology to put gallium nitride into practical Professor Amano and Professor Nakamura worked on implementation developed by the three researchers is the high-quality single crystallization and the p-type expected to find various applications in the future, such doping of gallium nitride (GaN), both of which had been as an application in power devices that serve as electric given up by researchers around the world. Their efforts power converters in electric vehicles and smart grids, from the 1980s to the 1990s finally led to their success next-generation power distribution grids,. -
Silicon Photonics
August 2013 Vol. 27, No. 4 www.PhotonicsSociety.org Energy Efficient Telecom Research by Rod Tucker III-V Quantum Dot Lasers on Silicon by J.Wu et al. Silicon-EPIC Program in Canada by Lukas Chrostowski PON Central Optical Office Front-Ends Optical Premises Aggregation Splitter Switch Optical Network PtP Termination Internet Data Power Consumption Per Subscriber <100 mW ~10 W (Target) (2010) Wire Fiber Power PON: Passive Optical Network PtP: Point to Point Fiber Access Network Also Inside: • Preview of IEEE Photonics Conference 2013 • Highlights from OFC Rump session on silicon photonics August 2013 Vol. 27, No. 4 www.PhotonicsSociety.org Energy Efficient Telecom Research by Rod Tucker III-V Quantum Dot Lasers on Silicon by J.Wu et al. Silicon-EPIC Program in Canada by Lukas Chrostowski PON Central Optical Office Front-Ends Optical Premises Aggregation Splitter Switch Optical Network PtP Termination Internet Data Power Consumption Per Subscriber <100 mW ~10 W (Target) (2010) Wire Fiber Power PON: Passive Optical Network PtP: Point to Point Fiber Access Network Also Inside: • Preview of IEEE Photonics Conference 2013 • Highlights from OFC Rump session on silicon photonics August 2013 Volume 27, Number 4 FEATURES Research Highlights: ��������������������������������������������������������������������������������������������������������������������������������������������������4 – Research at the University of Melbourne’s Centre for Energy-Efficient Telecommunications by Rodney S. Tucker, Fellow, IEEE – Training in Silicon Photonics Research -
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Energy-Efficient Lighting Design Awards 2011 [PDF 5002KB]
Energy-Efficient Lighting Design Awards 2011 Awards Eligible Entrants Entry is open to new or existing public and private facilities that are equipped with energy-efficient lighting. Such facilities must exhibit both outstanding lighting installation and energy-saving light sources and must achieve energy efficiency and reduced carbon dioxide emissions, creating an appealing eco-friendly space. 1. <Public Facilities and Other Major Facilities> 1. Offices, showrooms, display homes, etc. 2. Halls, gymnasiums, stadiums, theaters, cinemas, underground arcades, stations, airports, etc. 3. Hospitals, medical facilities, etc. 4. Municipal government buildings, schools, libraries, museums, etc. 2. <Commercial Facilities and Accommodations> 1. Restaurants, cafes, bars, department stores, supermarkets, shopping center, grocery stores, etc. 2. Hotels and other accommodations, etc. 3. <Urban Design and others> 1. Streets, shopping malls, roads, parks, etc. 2. Apartment houses and outside facilities including housing complexes, petrol stations, etc. * This category includes both buildings and external spaces. * The eligible entries include new and existing facilities. Applicants Open to all applicants who meet the above criteria, including municipal government organization. Applicants must have corporate status and own their respective entry. Outline Application Period November 18 – December 15, 2011 Categories 1. Public Facilities and Other Major Facilities 2. Commercial Facilities and Accommodations 3. Urban Design and others Awards Grand award, awards for excellence, special awards for each category and jury’s special award. Entries Public and commercial facilities and urban spaces Applicants entering under the “Urban Design and others” category must include multiple buildings on/at one location and the energy consumption must be calculated based on the energy usage of the entire city block or shopping mall. -
[email protected] FST Journal Publishes Summaries of All the Talks Given at Its Meetings
journal The Journal of The Foundation for Science and Technology fstVolume 22 Number 2 March 2018 www.foundation.org.uk Editorial Sir David Cannadine: The role of the Academies in providing independent advice to Government An industrial strategy for the UK Lord Hennessy: Searching for a strategy that makes a difference Lord Heseltine: Establishing a strategy for the whole economy Lord Willetts: A tension at the heart of Government activity A business strategy for Scotland Professor Iain Gray: Translating research excellence into economic benefit Nora Senior: Plugging gaps in performance Dame Susan Rice: An ecosystem for business Paul Wheelhouse: Driving innovation Meeting air quality targets Dr Stephen Bryce: The energy emissions challenge Professor Frank Kelly: The health consequences of air pollution Diagnosing cancer earlier Sir Harpal Kumar: Early diagnosis has the potential to transform patient outcomes Dr Clare Turnbull: Using genetics to combat cancer The rise of machine learning Dr Mike Lynch: An opportunity or a threat to society? Dr Claire Craig: Giving society the confidence to embrace opportunities Amir Saffari: The potential to augment human efforts Dame Wendy Hall: The opportunities for the UK Comment Norman Lamb: The future of social care Obituary The Rt Hon Sir Brian Neill COUNCIL AND TRUSTEES COUNCIL CHIEF EXECUTIVE Chair Dr Dougal Goodman OBE FREng The Earl of Selborne* GBE FRS Deputy Chairs The Baroness O’Neill of Bengarve* CH CBE FBA FRS FMedSci Dr Mike Lynch* OBE FRS FREng DL President, The Royal Society Professor -
Design of a 1 Tb/S Superchannel Coherent Receiver David S
This article has been accepted for publication in a future issue of this journal, but has not been fully edited. Content may change prior to final publication. Citation information: DOI 10.1109/JLT.2016.2519260, Journal of Lightwave Technology JOURNAL OF LIGHTWAVE TECHNOLOGY, VOL. X, NO. X, X 2015 1 Design of a 1 Tb/s Superchannel Coherent Receiver David S. Millar, Member, IEEE, Robert Maher, Senior Member, IEEE, Domanic¸Lavery, Member, IEEE, Toshiaki Koike-Akino, Senior Member, IEEE, Milutin Pajovic, Member, IEEE, Alex Alvarado, Senior Member, IEEE, Milen Paskov, Member, IEEE, Keisuke Kojima, Senior Member, IEEE, Kieran Parsons, Senior Member, IEEE, Benn C. Thomsen, Member, IEEE, Seb J. Savory, Senior Member, IEEE and Polina Bayvel, Fellow, IEEE (Invited Paper) Abstract—We describe the design of a trained and pilot-aided 100 Gb/s have been a technical and commercial success, relax- digital coherent receiver, capable of detecting a 1 Tb/s super- ing optical plant requirements while requiring only around 3× channel with a single optical front-end. Algorithms for receiver the optical bandwidth of 10 Gb/s intensity-modulation direct- training are described, which calculate the equalizer coefficients, subchannel SNRs, and centroids of the transmitted constellations. detection (IM-DD) systems. While relatively sophisticated Algorithms for pilot-aided operation are then described in detail, transceiver optics were required for 100 Gb/s systems, the providing pilot-aided constant modulus equalization and joint increase in SE that they offered was enabled by the use carrier phase estimation over several coherent subchannels. We of sophisticated digital signal processing (DSP). A further demonstrate detection of a superchannel with net bit rate in increase in SE within the same bandwidth has resulted in excess of 1 Tb/s with a single coherent receiver. -
Control Plane Routing in Photonic Networks
Control plane routing in photonic networks Robert John Friskney A thesis submitted to University College London for the degree of Doctor in Engineering (Eng.D). Communications Engineering Doctorate Centre Department of Electronic and Electrical Engineering University College London August 2011 Declaration I, Robert John Friskney, confirm that the work presented in this thesis is my own. Where information has been derived from other sources, I confirm that this has been indicated in the thesis. Signed: Date: Abstract The work described in the thesis investigates the features of control plane functionality for routing wavelength paths to serve a set of sub-wavelength demands. The work takes account of routing problems only found in physical network layers, notably analogue transmission impairments. Much work exists on routing connections for dynamic Wavelength-Routed Optical Networks (WRON) and to demonstrate their advantages over static photonic networks. However, the question of how agile the WRON should be has not been addressed quantitatively. A categorization of switching speeds is extended, and compared with the reasons for requiring network agility. The increase of effective network capacity achieved with increased agility is quantified through new simulations. It is demonstrated that this benefit only occurs within a certain window of network fill; achievement of significant gain from a more-agile network may be prevented by the operator’s chosen tolerable blocking probability. The Wavelength Path Sharing (WPS) scheme uses semi-static wavelengths to form unidirectional photonic shared buses, reducing the need for photonic agility. Making WPS more practical, novel improved routing algorithms are proposed and evaluated for both execution time and performance, offering significant benefit in speed at modest cost in efficiency. -
Research Project for Physics 140 Fall 2018: Solid State Physics
Research Project for Physics 140 Fall 2018: Solid State Physics Research an experimental technique, a solid state system, or a physical phenomenon. Topics include: Hall effect transmission electron microscopy scanning electron microscopy heat capacity measurements molecular beam epitaxy superconductivity, conventional or Fe-based carbon nanotubes thermoelectrics piezoelectrics some recent physics Nobel prizes in solid state: Isamu Akasaki, Hiroshi Amano and Shuji Nakamura “for the invention of efficient blue light- emitting diodes which has enabled bright and energy-saving white light sources” Andre Geim and Konstantin Novoselov “for groundbreaking experiments regarding the two- dimensional material graphene” Willard S. Boyle and George E. Smith“for the invention of an imaging semiconductor circuit – the CCD sensor” Albert Fert and Peter Grünberg“for the discovery of Giant Magnetoresistance” Clifford G. Shull“for the development of the neutron diffraction technique” J. Georg Bednorz and K. Alexander Müller“for their important break-through in the discovery of superconductivity in ceramic materials” Gerd Binnig and Heinrich Rohrer“for their design of the scanning tunneling microscope” Klaus von Klitzing“for the discovery of the quantized Hall effect” Due: 8-minute presentation Due: _____________ 4-page paper (single spaced, the page limit includes equations and diagrams). Due: _________ The presentation and paper should address the following: (1) What is this phenomenon, system or technique? Describe it, and one of its applications or current research questions in this area. (2) Describe one or two aspects of this topic in detail. Focus on physics. This should be the main part of your presentation/paper. Include appropriate references. Cite where you found your information. -
Communications-Mathematics and Applied Mathematics/Download/8110
A Mathematician's Journey to the Edge of the Universe "The only true wisdom is in knowing you know nothing." ― Socrates Manjunath.R #16/1, 8th Main Road, Shivanagar, Rajajinagar, Bangalore560010, Karnataka, India *Corresponding Author Email: [email protected] *Website: http://www.myw3schools.com/ A Mathematician's Journey to the Edge of the Universe What’s the Ultimate Question? Since the dawn of the history of science from Copernicus (who took the details of Ptolemy, and found a way to look at the same construction from a slightly different perspective and discover that the Earth is not the center of the universe) and Galileo to the present, we (a hoard of talking monkeys who's consciousness is from a collection of connected neurons − hammering away on typewriters and by pure chance eventually ranging the values for the (fundamental) numbers that would allow the development of any form of intelligent life) have gazed at the stars and attempted to chart the heavens and still discovering the fundamental laws of nature often get asked: What is Dark Matter? ... What is Dark Energy? ... What Came Before the Big Bang? ... What's Inside a Black Hole? ... Will the universe continue expanding? Will it just stop or even begin to contract? Are We Alone? Beginning at Stonehenge and ending with the current crisis in String Theory, the story of this eternal question to uncover the mysteries of the universe describes a narrative that includes some of the greatest discoveries of all time and leading personalities, including Aristotle, Johannes Kepler, and Isaac Newton, and the rise to the modern era of Einstein, Eddington, and Hawking. -
KITCHEN CHEMISTRY Bijeta Roynath & Prasanta Kumar Sahoo
Test Your Knowledge KITCHEN CHEMISTRY Bijeta Roynath & Prasanta Kumar Sahoo 1. The common cooking fuel, Liquefied Petroleum Gas 10. Which of the following could be produced by the gas (LPG), is a mixture of two hydrocarbons. These are: stove? (a) Methane and Butane (b) Propane and Butane (a) Nitrogen Oxides (b) Sulphur dioxides (c) Oxygen and Hydrogen (d) Hexane and Propane (c) Carbon monoxide (d) Dihydrogen oxide 2. Hydrocarbons in LPG are colourless and odourless. 11. Which of the following chemical is found in dish- Therefore, a strong smelling agent added to LPG washing detergent? cylinders to detect leakage is: (a) Carbon monoxide (b) Chlorine (a) Ethyl mercaptan (b) Nitrous oxide (c) Sulphur dioxide (d) Lithium (c) Hydrogen sulfide (d) Chloroform 12. Proteins help build our body and carbohydrates 3. Chemical irritant produced during chopping an provide energy to the body. The protein and onion (Allium cepa) which makes our eye weepy is: carbohydrate found in milk are: (a) Allinase (b) Sulfoxide (a) Albumin and maltose (b) Pepsin and sucrose (c) Syn-propanethial-S-oxide (d) Allyl mercaptan (c) Collagen and fructose (d) Casein and lactose 4. The powerful anti-inflammatory and antioxidant 13. Salt readily absorbs water from the surroundings. properties of haldi or turmeric (Curcuma longa) are Sprinkling salt on salad releases water from it after due to presence of: few seconds. The process is: (a) Curcumin (b) Gingerol (a) Osmosis (b) Adsorption (c) Cymene (d) Capsaicin (c) Dehydration (d) Oxidation 5. The active ingredient in chilli peppers (Capsicum) 14. Washing hands before eating prevents illness which produces heat and burning sensation in the by killing germs. -
Smutty Alchemy
University of Calgary PRISM: University of Calgary's Digital Repository Graduate Studies The Vault: Electronic Theses and Dissertations 2021-01-18 Smutty Alchemy Smith, Mallory E. Land Smith, M. E. L. (2021). Smutty Alchemy (Unpublished doctoral thesis). University of Calgary, Calgary, AB. http://hdl.handle.net/1880/113019 doctoral thesis University of Calgary graduate students retain copyright ownership and moral rights for their thesis. You may use this material in any way that is permitted by the Copyright Act or through licensing that has been assigned to the document. For uses that are not allowable under copyright legislation or licensing, you are required to seek permission. Downloaded from PRISM: https://prism.ucalgary.ca UNIVERSITY OF CALGARY Smutty Alchemy by Mallory E. Land Smith A THESIS SUBMITTED TO THE FACULTY OF GRADUATE STUDIES IN PARTIAL FULFILMENT OF THE REQUIREMENTS FOR THE DEGREE OF DOCTOR OF PHILOSOPHY GRADUATE PROGRAM IN ENGLISH CALGARY, ALBERTA JANUARY, 2021 © Mallory E. Land Smith 2021 MELS ii Abstract Sina Queyras, in the essay “Lyric Conceptualism: A Manifesto in Progress,” describes the Lyric Conceptualist as a poet capable of recognizing the effects of disparate movements and employing a variety of lyric, conceptual, and language poetry techniques to continue to innovate in poetry without dismissing the work of other schools of poetic thought. Queyras sees the lyric conceptualist as an artistic curator who collects, modifies, selects, synthesizes, and adapts, to create verse that is both conceptual and accessible, using relevant materials and techniques from the past and present. This dissertation responds to Queyras’s idea with a collection of original poems in the lyric conceptualist mode, supported by a critical exegesis of that work.