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2007 Quantum Electronics and Laser Science Conference最新文献

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Fundamental physics and applications of whispering-gallery mode resonators 低语通道模式谐振器的基础物理和应用
2007 Quantum Electronics and Laser Science Conference Pub Date : 2007-05-06 DOI: 10.1109/QELS.2007.4431765
L. Maleki
{"title":"Fundamental physics and applications of whispering-gallery mode resonators","authors":"L. Maleki","doi":"10.1109/QELS.2007.4431765","DOIUrl":"https://doi.org/10.1109/QELS.2007.4431765","url":null,"abstract":"The focus of this tutorial is the underlying physics of whispering gallery mode (WGM) optical resonators, and their applications in photonics, quantum optics, and fundamental physics.","PeriodicalId":152616,"journal":{"name":"2007 Quantum Electronics and Laser Science Conference","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133862431","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
Precision resistor laser trimming for analog microelectronics 模拟微电子精密电阻激光修整
2007 Quantum Electronics and Laser Science Conference Pub Date : 2007-05-06 DOI: 10.1109/QELS.2007.4431515
Michel Meunier, Y. Gagnon, A. Lacourse, M. Ducharme, S. Rioux, Y. Savaria
{"title":"Precision resistor laser trimming for analog microelectronics","authors":"Michel Meunier, Y. Gagnon, A. Lacourse, M. Ducharme, S. Rioux, Y. Savaria","doi":"10.1109/QELS.2007.4431515","DOIUrl":"https://doi.org/10.1109/QELS.2007.4431515","url":null,"abstract":"A fast, low cost laser trimming technique of highly accurate resistor has been developed for analogue microelectronics. Modelling of the technique is described and an example of tuning a reference voltage circuit is given.","PeriodicalId":152616,"journal":{"name":"2007 Quantum Electronics and Laser Science Conference","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134269604","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: 5
Electron tunnelling limited coherence time of single quantum dot photodiode based qubit 基于单量子点光电二极管量子比特的电子隧穿限制相干时间
2007 Quantum Electronics and Laser Science Conference Pub Date : 2007-05-06 DOI: 10.1109/QELS.2007.4431634
R. Kolodka, A. Ramsay, J. Skiba-Szymanska, P. Fry, H. Liu, D. Whittaker, A. M. Fox, M. S. Skolnick
{"title":"Electron tunnelling limited coherence time of single quantum dot photodiode based qubit","authors":"R. Kolodka, A. Ramsay, J. Skiba-Szymanska, P. Fry, H. Liu, D. Whittaker, A. M. Fox, M. S. Skolnick","doi":"10.1109/QELS.2007.4431634","DOIUrl":"https://doi.org/10.1109/QELS.2007.4431634","url":null,"abstract":"We demonstrate technique to time-resolve the population inversion of a quantum dot exciton, and measure T1. Combined with measurements of the coherence time T2. T2 is limited by electron tunnelling from the dot.","PeriodicalId":152616,"journal":{"name":"2007 Quantum Electronics and Laser Science Conference","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132685015","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: 2
Investigation of fast light in long optical fibers based on stimulated Brillouin scattering 基于受激布里渊散射的长光纤快光研究
2007 Quantum Electronics and Laser Science Conference Pub Date : 2007-05-06 DOI: 10.1109/CLEO.2007.4453658
K. Lauterbach, T. Schneider, R. Henker, M. Junker, M. Ammann, A.T. Schwarzbacher
{"title":"Investigation of fast light in long optical fibers based on stimulated Brillouin scattering","authors":"K. Lauterbach, T. Schneider, R. Henker, M. Junker, M. Ammann, A.T. Schwarzbacher","doi":"10.1109/CLEO.2007.4453658","DOIUrl":"https://doi.org/10.1109/CLEO.2007.4453658","url":null,"abstract":"A simple method to generate a negative time delay in SBS-based fast-light systems using Brillouin gain and loss is shown. We achieved a maximum negative time delay of 32.4 ns in one long fiber segment.","PeriodicalId":152616,"journal":{"name":"2007 Quantum Electronics and Laser Science Conference","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132898765","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: 2
Laser-noise-induced correlations in electromagnetically induced transparency 电磁诱导透明中激光噪声诱导的相关性
2007 Quantum Electronics and Laser Science Conference Pub Date : 2007-05-06 DOI: 10.1109/QELS.2007.4431587
P. Valente, L. S. Cruz, D. Felinto, K. Cassemiro, M. Martinelli, J. G. Aguirre Gómez, A. Lezama, P. Nussenzveig
{"title":"Laser-noise-induced correlations in electromagnetically induced transparency","authors":"P. Valente, L. S. Cruz, D. Felinto, K. Cassemiro, M. Martinelli, J. G. Aguirre Gómez, A. Lezama, P. Nussenzveig","doi":"10.1109/QELS.2007.4431587","DOIUrl":"https://doi.org/10.1109/QELS.2007.4431587","url":null,"abstract":"We observed a change from correlation to anti-correlation between pump and probe fields in Electromagnetic Induced Transparency (EIT) in 85Rb vapor, and explain it by competition between EIT and Raman processes.","PeriodicalId":152616,"journal":{"name":"2007 Quantum Electronics and Laser Science Conference","volume":"1 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132291281","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
Optical control of electron spin precession in semiconductor quantum wells 半导体量子阱中电子自旋进动的光学控制
2007 Quantum Electronics and Laser Science Conference Pub Date : 2007-05-06 DOI: 10.1109/QELS.2007.4431551
S. O'Leary, Yumin Shen, Hailin Wang
{"title":"Optical control of electron spin precession in semiconductor quantum wells","authors":"S. O'Leary, Yumin Shen, Hailin Wang","doi":"10.1109/QELS.2007.4431551","DOIUrl":"https://doi.org/10.1109/QELS.2007.4431551","url":null,"abstract":"We demonstrate a spin manipulation scheme that controls the amplitude as well as the phase of the quantum beats from electron spin coherence by exploiting the relative phase between relevant Larmor precessions of electron spins.","PeriodicalId":152616,"journal":{"name":"2007 Quantum Electronics and Laser Science Conference","volume":"6 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133183934","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 bright and compact source of polarization entangled photons 一种明亮而紧凑的偏振纠缠光子源
2007 Quantum Electronics and Laser Science Conference Pub Date : 2007-05-06 DOI: 10.1109/QELS.2007.4431720
Marco Fiorentino, R. Beausoleil
{"title":"A bright and compact source of polarization entangled photons","authors":"Marco Fiorentino, R. Beausoleil","doi":"10.1109/QELS.2007.4431720","DOIUrl":"https://doi.org/10.1109/QELS.2007.4431720","url":null,"abstract":"We present a source of polarization entangled photons that uses periodically poled potassium titanyl phosphate and interferometers based on polarization beam displacers to achieve stable operation with few critical alignments.","PeriodicalId":152616,"journal":{"name":"2007 Quantum Electronics and Laser Science Conference","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133204277","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
Analysis of the spontaneous emission rate enhancement by surface plasmons in a thin metallic layer embedded in semiconductor 半导体内嵌薄金属层表面等离子体增强自发发射速率的分析
2007 Quantum Electronics and Laser Science Conference Pub Date : 2007-05-06 DOI: 10.1109/QELS.2007.4431131
H. Iwase, J. Vučković
{"title":"Analysis of the spontaneous emission rate enhancement by surface plasmons in a thin metallic layer embedded in semiconductor","authors":"H. Iwase, J. Vučković","doi":"10.1109/QELS.2007.4431131","DOIUrl":"https://doi.org/10.1109/QELS.2007.4431131","url":null,"abstract":"We study the modification of spontaneous emission rates from multi-quantum wells beneath a thin metallic layer embedded in semiconductor.","PeriodicalId":152616,"journal":{"name":"2007 Quantum Electronics and Laser Science Conference","volume":"228 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131463896","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
Light emitting diodes with extremely high extraction-efficiency for electroluminescence refrigeration 具有极高萃取效率的发光二极管，用于电致发光制冷
2007 Quantum Electronics and Laser Science Conference Pub Date : 2007-05-06 DOI: 10.1109/QELS.2007.4431445
S. Yu, N. Rider, D. Ding, J. Wang, S. Johnson, Y. Zhang
{"title":"Light emitting diodes with extremely high extraction-efficiency for electroluminescence refrigeration","authors":"S. Yu, N. Rider, D. Ding, J. Wang, S. Johnson, Y. Zhang","doi":"10.1109/QELS.2007.4431445","DOIUrl":"https://doi.org/10.1109/QELS.2007.4431445","url":null,"abstract":"InGaAs light emitting diodes with extremely high light extraction efficiency are fabricated by monolithically integrating the light emitting region with a suspended GaAs hemispherical lens. This design is being developed for electroluminescence refrigeration applications.","PeriodicalId":152616,"journal":{"name":"2007 Quantum Electronics and Laser Science Conference","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131279445","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
Integration of a tunable optical micro-cavity for single atom detection on an atom chip 用于单原子探测的可调谐光学微腔在原子芯片上的集成
2007 Quantum Electronics and Laser Science Conference Pub Date : 2007-05-06 DOI: 10.1109/QELS.2007.4431608
C. Gollasch, Z. Moktadir, G. Lewis, M. Kraft, M. Trupke, S. Eriksson, E. Hinds
{"title":"Integration of a tunable optical micro-cavity for single atom detection on an atom chip","authors":"C. Gollasch, Z. Moktadir, G. Lewis, M. Kraft, M. Trupke, S. Eriksson, E. Hinds","doi":"10.1109/QELS.2007.4431608","DOIUrl":"https://doi.org/10.1109/QELS.2007.4431608","url":null,"abstract":"Recent experiments demonstrated single-atom detection using microscopic optical cavities. Here we present an optical micro-cavity whose length can be tuned using an electrostatic comb-drive. This design is suitable for integration into a silicon atom chip.","PeriodicalId":152616,"journal":{"name":"2007 Quantum Electronics and Laser Science Conference","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131413005","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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