Pub Date : 2013-06-09DOI: 10.1364/CLEO_QELS.2013.JTH2A.99
A. Quarterman, J. Carroll, A. Wonfor, R. Penty, I. White
The effect of third-order dispersion in a Hong-Ou-Mandel interferometer is investigated using a ZnSe crystal as a dispersive medium. A value for the TOD coefficient of ZnSe is extracted which is consistent with literature values.
{"title":"Measurement of third-order dispersion in a Hong-Ou-Mandel interferometer","authors":"A. Quarterman, J. Carroll, A. Wonfor, R. Penty, I. White","doi":"10.1364/CLEO_QELS.2013.JTH2A.99","DOIUrl":"https://doi.org/10.1364/CLEO_QELS.2013.JTH2A.99","url":null,"abstract":"The effect of third-order dispersion in a Hong-Ou-Mandel interferometer is investigated using a ZnSe crystal as a dispersive medium. A value for the TOD coefficient of ZnSe is extracted which is consistent with literature values.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84998832","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}
Pub Date : 2013-06-09DOI: 10.1364/CLEO_SI.2013.CTH4G.3
S. Shutts, P. Smowton, A. Krysa
Electrically injected dual wavelength lasers are demonstrated with wavelength separation as large as 66 nm with temperature tuning of the difference wavelength at 0.11 nm/K (61 GHz / K).
在0.11 nm/K (61 GHz /K)温度下，电注入双波长激光器的波长间隔可达66 nm。
{"title":"Wavelength selection and temperature tuning in dual-λ QD lasers","authors":"S. Shutts, P. Smowton, A. Krysa","doi":"10.1364/CLEO_SI.2013.CTH4G.3","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2013.CTH4G.3","url":null,"abstract":"Electrically injected dual wavelength lasers are demonstrated with wavelength separation as large as 66 nm with temperature tuning of the difference wavelength at 0.11 nm/K (61 GHz / K).","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85619614","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}
Pub Date : 2013-06-09DOI: 10.1364/CLEO_QELS.2013.QW1E.1
A. Dogariu, R. Miles
We demonstrate lasing in atmospheric air from multi-photon dissociation of molecular nitrogen followed by resonant two-photon pumping of the atomic nitrogen fragments. The backwards stimulated emission provides a remote laser source for standoff detection.
{"title":"Nitrogen lasing in air","authors":"A. Dogariu, R. Miles","doi":"10.1364/CLEO_QELS.2013.QW1E.1","DOIUrl":"https://doi.org/10.1364/CLEO_QELS.2013.QW1E.1","url":null,"abstract":"We demonstrate lasing in atmospheric air from multi-photon dissociation of molecular nitrogen followed by resonant two-photon pumping of the atomic nitrogen fragments. The backwards stimulated emission provides a remote laser source for standoff detection.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85634810","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}
Yang Liu, Teng-Yun Chen, Liu-Jun Wang, Hao Liang, Guoliang Shentu, Jian Wang, Ke Cui, Hua-Lei Yin, Nai-Le Liu, Li Li, Xiongfeng Ma, J. Pelc, M. Fejer, Cheng-Zhi Peng, Qiang Zhang, Jian-Wei Pan
We report a complete experimental realization of measurement device independent quantum key distribution system with decoy method, which closes loopholes in both source and detection. 25-kbit secure key is generated over a 50-km fiber link.
{"title":"Experimental realization of measurement device independent quantum key distribution","authors":"Yang Liu, Teng-Yun Chen, Liu-Jun Wang, Hao Liang, Guoliang Shentu, Jian Wang, Ke Cui, Hua-Lei Yin, Nai-Le Liu, Li Li, Xiongfeng Ma, J. Pelc, M. Fejer, Cheng-Zhi Peng, Qiang Zhang, Jian-Wei Pan","doi":"10.1364/QIM.2013.W6.54","DOIUrl":"https://doi.org/10.1364/QIM.2013.W6.54","url":null,"abstract":"We report a complete experimental realization of measurement device independent quantum key distribution system with decoy method, which closes loopholes in both source and detection. 25-kbit secure key is generated over a 50-km fiber link.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85887268","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}
Pub Date : 2013-06-09DOI: 10.1364/CLEO_SI.2013.CTH1F.4
Pei-Hsun Wang, Jian Wang, Y. Xuan, L. Varghese, Li Fan, Yang Liu, Xin Zhao, D. Leaird, M. Qi, A. Weiner
We observe passive mode-locking behavior of an optical frequency comb generated in a silicon nitride microresonator. With the drop geometry, a femtosecond pulse could be generated without shaping and filtering the spectrum.
{"title":"On-chip mode-locking in microresonator frequency combs without spectral filtering and shaping","authors":"Pei-Hsun Wang, Jian Wang, Y. Xuan, L. Varghese, Li Fan, Yang Liu, Xin Zhao, D. Leaird, M. Qi, A. Weiner","doi":"10.1364/CLEO_SI.2013.CTH1F.4","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2013.CTH1F.4","url":null,"abstract":"We observe passive mode-locking behavior of an optical frequency comb generated in a silicon nitride microresonator. With the drop geometry, a femtosecond pulse could be generated without shaping and filtering the spectrum.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76812428","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}
Pub Date : 2013-06-09DOI: 10.1364/CLEO_QELS.2013.JTH2A.108
C. Gosset, F. Gomez-Agis, X. You, L. Bramerie, P. Gallion
We propose a time-resolved technique based on coherent intradyne-detection to measure the short-term optical spectral line width and the long-term mode-frequency of a single-mode in a mode-locked laser. Aliasing inherent in self-delayed homodyne technique is avoided.
{"title":"Measurements of optical mode-linewidth and mode-frequency drift of a mode-locked laser using coherent intradyne-detection","authors":"C. Gosset, F. Gomez-Agis, X. You, L. Bramerie, P. Gallion","doi":"10.1364/CLEO_QELS.2013.JTH2A.108","DOIUrl":"https://doi.org/10.1364/CLEO_QELS.2013.JTH2A.108","url":null,"abstract":"We propose a time-resolved technique based on coherent intradyne-detection to measure the short-term optical spectral line width and the long-term mode-frequency of a single-mode in a mode-locked laser. Aliasing inherent in self-delayed homodyne technique is avoided.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76994526","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}
Pub Date : 2013-06-09DOI: 10.1364/CLEO_SI.2013.CTU1H.5
J. Shapiro, J. Schneeloch, Gregory A. Howland, J. Howell
Minimum error-probability laser radar point-target localization is analyzed, including the effects of dark counts, background counts, and target speckle. Results from preliminary table-top experiments are reported.
{"title":"Laser radar point-target localization at high photon efficiency","authors":"J. Shapiro, J. Schneeloch, Gregory A. Howland, J. Howell","doi":"10.1364/CLEO_SI.2013.CTU1H.5","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2013.CTU1H.5","url":null,"abstract":"Minimum error-probability laser radar point-target localization is analyzed, including the effects of dark counts, background counts, and target speckle. Results from preliminary table-top experiments are reported.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77058565","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}
Pub Date : 2013-06-09DOI: 10.1364/CLEO_SI.2013.CTU3E.2
D. Shayovitz, H. Herrmann, W. Sohler, R. Ricken, C. Silberhorn, D. Marom
We report the first demonstration of time-to-space conversion of sub-picosecond pulses at 1.55μm in a nonlinear slab waveguide using non-degenerate, collinear SFG. A time window of 46ps and serial-to-parallel demultiplexing factor of 93 were achieved.
{"title":"Time-to-space conversion in a one dimensional nonlinear waveguide","authors":"D. Shayovitz, H. Herrmann, W. Sohler, R. Ricken, C. Silberhorn, D. Marom","doi":"10.1364/CLEO_SI.2013.CTU3E.2","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2013.CTU3E.2","url":null,"abstract":"We report the first demonstration of time-to-space conversion of sub-picosecond pulses at 1.55μm in a nonlinear slab waveguide using non-degenerate, collinear SFG. A time window of 46ps and serial-to-parallel demultiplexing factor of 93 were achieved.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77099685","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}
Pub Date : 2013-06-09DOI: 10.1364/CLEO_QELS.2013.JTH2A.29
S. Weber, Christoph Reinheimer, G. von Freymann
We present a resonator-based approach to time-stretch electrical signals with variable temporal magnification up to M = 100 and a time-aperture up to 800 ps. Experimental results agree well with numerical calculations.
{"title":"A resonator-based time-stretch oscilloscope with variable magnification","authors":"S. Weber, Christoph Reinheimer, G. von Freymann","doi":"10.1364/CLEO_QELS.2013.JTH2A.29","DOIUrl":"https://doi.org/10.1364/CLEO_QELS.2013.JTH2A.29","url":null,"abstract":"We present a resonator-based approach to time-stretch electrical signals with variable temporal magnification up to M = 100 and a time-aperture up to 800 ps. Experimental results agree well with numerical calculations.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77142966","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}
Pub Date : 2013-06-09DOI: 10.1364/CLEO_QELS.2013.JTH2A.70
R. Sarkar, May E. Kim, Y. Tu, S. Shahriar
We establish the precise role of interatomic distance and the irrelevance of free propagation broadening of atomic wavepacket in determining the fidelity of collective excitation in an ensemble based atom interferometer with high Compton frequency.
在高康普顿频率系综原子干涉仪中，建立了原子间距离的精确作用和原子波包自由传播展宽的无关性。
{"title":"Effect of interatomic separation and spatial spread of individual atoms in a collective state interferometer","authors":"R. Sarkar, May E. Kim, Y. Tu, S. Shahriar","doi":"10.1364/CLEO_QELS.2013.JTH2A.70","DOIUrl":"https://doi.org/10.1364/CLEO_QELS.2013.JTH2A.70","url":null,"abstract":"We establish the precise role of interatomic distance and the irrelevance of free propagation broadening of atomic wavepacket in determining the fidelity of collective excitation in an ensemble based atom interferometer with high Compton frequency.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80791041","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}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：