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2009 IEEE LEOS Annual Meeting Conference Proceedings最新文献

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Stimulated emission in a deformable fluorescent droplet 可变形荧光液滴中的受激辐射
2009 IEEE LEOS Annual Meeting Conference Proceedings Pub Date : 2009-12-01 DOI: 10.1109/LEOS.2009.5343107
M. Saito, H. Shimatani, K. Koyama
{"title":"Stimulated emission in a deformable fluorescent droplet","authors":"M. Saito, H. Shimatani, K. Koyama","doi":"10.1109/LEOS.2009.5343107","DOIUrl":"https://doi.org/10.1109/LEOS.2009.5343107","url":null,"abstract":"A droplet of dye solution was formed in elastomer by the needle-dipping and inkjet methods. A spherical droplet exhibited stimulated emission of whispering gallery modes. Resonant peaks shifted as the droplet deformed with elastomer compression.","PeriodicalId":269220,"journal":{"name":"2009 IEEE LEOS Annual Meeting Conference Proceedings","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123537126","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Passive mode-locking of AlGaInAs quantum well laser, modelling and experiment AlGaInAs量子阱激光器的被动锁模、建模与实验
2009 IEEE LEOS Annual Meeting Conference Proceedings Pub Date : 2009-12-01 DOI: 10.1109/LEOS.2009.5343169
A. C. Bryce, P. Stolarz, J. Javaloyes, L. Hou, M. Sorel, S. Balle
{"title":"Passive mode-locking of AlGaInAs quantum well laser, modelling and experiment","authors":"A. C. Bryce, P. Stolarz, J. Javaloyes, L. Hou, M. Sorel, S. Balle","doi":"10.1109/LEOS.2009.5343169","DOIUrl":"https://doi.org/10.1109/LEOS.2009.5343169","url":null,"abstract":"We have developed a comprehensive theoretical description of passive mode-locked semiconductor lasers based on a coarse-grained time-domain approach. The results are compared with the performance of a passively mode-locked AlGaInAs strained quantum well lasers.","PeriodicalId":269220,"journal":{"name":"2009 IEEE LEOS Annual Meeting Conference Proceedings","volume":"136 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123587137","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Optical wireless networks using self-powered nodes 使用自供电节点的光无线网络
2009 IEEE LEOS Annual Meeting Conference Proceedings Pub Date : 2009-12-01 DOI: 10.1109/LEOS.2009.5343381
D. O’brien, Jing Liu, G. Faulkner, V. Pithamiron, S. Collins, S. Elston
{"title":"Optical wireless networks using self-powered nodes","authors":"D. O’brien, Jing Liu, G. Faulkner, V. Pithamiron, S. Collins, S. Elston","doi":"10.1109/LEOS.2009.5343381","DOIUrl":"https://doi.org/10.1109/LEOS.2009.5343381","url":null,"abstract":"A network of ultra-low power consumption communications nodes is presented. A base station illuminates small retro-reflecting nodes with a low-divergence beam of light. This powers the node, and also allows information to be transmitted to it. A modulated retro-reflector on the node then returns information to the base station. Design aspects, and results from the implementation are detailed in the paper.","PeriodicalId":269220,"journal":{"name":"2009 IEEE LEOS Annual Meeting Conference Proceedings","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122038007","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Imaging spectroscopy with a multi-aperture camera 多光圈相机成像光谱学
2009 IEEE LEOS Annual Meeting Conference Proceedings Pub Date : 2009-12-01 DOI: 10.1109/LEOS.2009.5343318
J. Ramella-Roman, A. Basiri, M. Nabili
{"title":"Imaging spectroscopy with a multi-aperture camera","authors":"J. Ramella-Roman, A. Basiri, M. Nabili","doi":"10.1109/LEOS.2009.5343318","DOIUrl":"https://doi.org/10.1109/LEOS.2009.5343318","url":null,"abstract":"A new type of spectroscopic sensitive camera was used in a clinical trial at the National Rehabilitation Hospital aimed at monitoring the healing process of several types of skin wounds. Results showed significant increase in oxygen saturation related to a decrease in wound size.","PeriodicalId":269220,"journal":{"name":"2009 IEEE LEOS Annual Meeting Conference Proceedings","volume":"24 5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125958113","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Designing manycore processor networks using silicon photonics 利用硅光子学设计多核处理器网络
2009 IEEE LEOS Annual Meeting Conference Proceedings Pub Date : 2009-12-01 DOI: 10.1109/LEOS.2009.5343493
A. Joshi, C. Batten, Yong-jin Kwon, S. Beamer, I. Shamim, K. Asanović, V. Stojanović
{"title":"Designing manycore processor networks using silicon photonics","authors":"A. Joshi, C. Batten, Yong-jin Kwon, S. Beamer, I. Shamim, K. Asanović, V. Stojanović","doi":"10.1109/LEOS.2009.5343493","DOIUrl":"https://doi.org/10.1109/LEOS.2009.5343493","url":null,"abstract":"We present a vertical integration approach for designing silicon photonic networks for communication in manycore systems. Using a top-down approach we project the photonic device requirements for a 64-tile system designed in 22 nm technology.","PeriodicalId":269220,"journal":{"name":"2009 IEEE LEOS Annual Meeting Conference Proceedings","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124835719","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A novel pre-amplifier for WDM systems based on a fiber optical parametric amplifier 一种基于光纤参量放大器的波分复用系统前置放大器
2009 IEEE LEOS Annual Meeting Conference Proceedings Pub Date : 2009-12-01 DOI: 10.1109/LEOS.2009.5343340
Yu Liang, Jia Li, P. Chui, K. Wong
{"title":"A novel pre-amplifier for WDM systems based on a fiber optical parametric amplifier","authors":"Yu Liang, Jia Li, P. Chui, K. Wong","doi":"10.1109/LEOS.2009.5343340","DOIUrl":"https://doi.org/10.1109/LEOS.2009.5343340","url":null,"abstract":"We demonstrate a novel scheme to improve receiver sensitivity of using a fiber optical parametric amplifier. The power penalty can be improved by 3.9 dB and the receiver sensitivity can achieve -42 dBm when BER = 10-9.","PeriodicalId":269220,"journal":{"name":"2009 IEEE LEOS Annual Meeting Conference Proceedings","volume":"156 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124893698","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Design of optically pumped Er3+ doped silicon-on-insulator slot waveguide lasers 光泵浦Er3+掺杂绝缘体上硅缝隙波导激光器的设计
2009 IEEE LEOS Annual Meeting Conference Proceedings Pub Date : 2009-12-01 DOI: 10.1109/LEOS.2009.5343245
P. Pintus, S. Faralli, V. Toccafondo, F. Di Pasquale, A. D’Errico, F. Testa
{"title":"Design of optically pumped Er3+ doped silicon-on-insulator slot waveguide lasers","authors":"P. Pintus, S. Faralli, V. Toccafondo, F. Di Pasquale, A. D’Errico, F. Testa","doi":"10.1109/LEOS.2009.5343245","DOIUrl":"https://doi.org/10.1109/LEOS.2009.5343245","url":null,"abstract":"We investigate the potential of Er3+ doped silicon-on-insulator slot waveguides for realizing small-form factor silicon compatible emitters optically pumped at 980 nm.","PeriodicalId":269220,"journal":{"name":"2009 IEEE LEOS Annual Meeting Conference Proceedings","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128660305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Femtosecond few-fermion dynamics and deterministic single photon gain in a semiconductor quantum dot 半导体量子点中的飞秒少费米子动力学和确定性单光子增益
2009 IEEE LEOS Annual Meeting Conference Proceedings Pub Date : 2009-12-01 DOI: 10.1109/LEOS.2009.5343253
R. Bratschitsch, T. Thomay, F. Sotier, T. Hanke, J. Korger, S. Mahapatra, A. Frey, K. Brunner, A. Leitenstorfer
{"title":"Femtosecond few-fermion dynamics and deterministic single photon gain in a semiconductor quantum dot","authors":"R. Bratschitsch, T. Thomay, F. Sotier, T. Hanke, J. Korger, S. Mahapatra, A. Frey, K. Brunner, A. Leitenstorfer","doi":"10.1109/LEOS.2009.5343253","DOIUrl":"https://doi.org/10.1109/LEOS.2009.5343253","url":null,"abstract":"Semiconductor quantum dots are promising systems for robust and scalable quantum information processing. Ultrafast sequences of coherent quantum operations may be envisioned with femtosecond light pulses, if the involved quantum states are separated by at least tens of meV. Therefore, small quantum dots with high confinement potentials are favourable. Due to their large Coulomb correlation energies, CdSe quantum dots are ideal candidates.","PeriodicalId":269220,"journal":{"name":"2009 IEEE LEOS Annual Meeting Conference Proceedings","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127214338","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Transmission channel rate for coherent optical OFDM - is the sky the limit? 相干光OFDM的传输信道速率-是天空的极限吗?
2009 IEEE LEOS Annual Meeting Conference Proceedings Pub Date : 2009-12-01 DOI: 10.1109/LEOS.2009.5343366
W. Shieh, Yiran Ma, Qi Yang, Simin Chen, Yan Tang
{"title":"Transmission channel rate for coherent optical OFDM - is the sky the limit?","authors":"W. Shieh, Yiran Ma, Qi Yang, Simin Chen, Yan Tang","doi":"10.1109/LEOS.2009.5343366","DOIUrl":"https://doi.org/10.1109/LEOS.2009.5343366","url":null,"abstract":"We show that the channel rate of CO-OFDM systems can scale well beyond multi-Tb/s, only bounded by the available optical amplifier bandwidth. However, the benefit of high-spectral efficiency is diminished at these ultra-high channel rates.","PeriodicalId":269220,"journal":{"name":"2009 IEEE LEOS Annual Meeting Conference Proceedings","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130957019","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Three-dimensional photonic crystals developed by double-angled reactive-ion etching technique 采用双角反应离子刻蚀技术制备三维光子晶体
2009 IEEE LEOS Annual Meeting Conference Proceedings Pub Date : 2009-12-01 DOI: 10.1109/LEOS.2009.5343486
K. Suzuki, S. Takahashi, M. Okano, M. Imada, K. Ishizaki, T. Nakamori, Y. Ota, S. Noda
{"title":"Three-dimensional photonic crystals developed by double-angled reactive-ion etching technique","authors":"K. Suzuki, S. Takahashi, M. Okano, M. Imada, K. Ishizaki, T. Nakamori, Y. Ota, S. Noda","doi":"10.1109/LEOS.2009.5343486","DOIUrl":"https://doi.org/10.1109/LEOS.2009.5343486","url":null,"abstract":"Three-dimensional photonic crystals are successfully fabricated by a double-angled deep-etching technique. Furthermore, bonding a light emitter onto or between three-dimensional crystals has been shown to enhance or suppress emission.","PeriodicalId":269220,"journal":{"name":"2009 IEEE LEOS Annual Meeting Conference Proceedings","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125607951","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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