Pub Date : 2013-06-09DOI: 10.1364/CLEO_AT.2013.JTU4A.80
R. Uppu, S. Mujumdar
We present a novel approach towards understanding intensity statistics in random lasers by modeling emission dynamics in terms of truncated Lévy sums. Calculated statistics in our model are in excellent agreement with experimental results.
{"title":"Truncated Lévy sum approach to intensity statistics in random lasers","authors":"R. Uppu, S. Mujumdar","doi":"10.1364/CLEO_AT.2013.JTU4A.80","DOIUrl":"https://doi.org/10.1364/CLEO_AT.2013.JTU4A.80","url":null,"abstract":"We present a novel approach towards understanding intensity statistics in random lasers by modeling emission dynamics in terms of truncated Lévy sums. Calculated statistics in our model are in excellent agreement with experimental results.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":"46 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80458914","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_AT.2013.JTU4A.61
Yu-Hui Chen, Lin Gan, Jiafang Li, Zhiyuan Li
Plasmonic nanostructures have offered a wide variety of opportunities to manipulate the properties of light and light-matter interactions. In this talk we discuss a novel methodology called surface wave holography, which allows for direct determination of the morphology of plasmonic nanostructrues perforated on a metal thin film for wavefront control and shaping of light without the need of complicated inverse-problem solutions. Wavefront shaping of microwave, infrared, and visible light have been successfully realized and demonstrated.
{"title":"Methodology of surface wave holography for wavefront shaping of light","authors":"Yu-Hui Chen, Lin Gan, Jiafang Li, Zhiyuan Li","doi":"10.1364/CLEO_AT.2013.JTU4A.61","DOIUrl":"https://doi.org/10.1364/CLEO_AT.2013.JTU4A.61","url":null,"abstract":"Plasmonic nanostructures have offered a wide variety of opportunities to manipulate the properties of light and light-matter interactions. In this talk we discuss a novel methodology called surface wave holography, which allows for direct determination of the morphology of plasmonic nanostructrues perforated on a metal thin film for wavefront control and shaping of light without the need of complicated inverse-problem solutions. Wavefront shaping of microwave, infrared, and visible light have been successfully realized and demonstrated.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":"85 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76803734","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.CW3O.7
S. Husaini, J. Slagle, J. Murray, S. Guha, L. Gonzalez, R. Bedford
Nonlinear optical studies are carried out on graphene-based polymer composites in the nanosecond and picosecond temporal regime. These graphene-composites demonstrate saturable absorption followed by reverse saturable absorption which depends on graphene content and operation regime.
{"title":"Broadband saturable and reverse saturable absorption in graphene-based nanocomposites","authors":"S. Husaini, J. Slagle, J. Murray, S. Guha, L. Gonzalez, R. Bedford","doi":"10.1364/CLEO_SI.2013.CW3O.7","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2013.CW3O.7","url":null,"abstract":"Nonlinear optical studies are carried out on graphene-based polymer composites in the nanosecond and picosecond temporal regime. These graphene-composites demonstrate saturable absorption followed by reverse saturable absorption which depends on graphene content and operation regime.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":"21 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82280657","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.CF2I.6
Pi‐Ju Cheng, R. S. Moirangthem, P. C. Chien, Buu Trong Huynh Ngo, Shu‐Wei Chang, Yia-Chung Chang, C. Tien
We present photoluminescence spectra of ultrasmall zinc oxide microspheres with sharp resonances of whispering gallery modes covering the whole visible window and compare with theoretical analyses.
我们获得了覆盖整个可见窗口的具有尖共振的微细氧化锌微球的光致发光光谱，并与理论分析进行了比较。
{"title":"Whispering gallery modes of a single crystalline zinc oxide microsphere at visible wavelengths","authors":"Pi‐Ju Cheng, R. S. Moirangthem, P. C. Chien, Buu Trong Huynh Ngo, Shu‐Wei Chang, Yia-Chung Chang, C. Tien","doi":"10.1364/CLEO_SI.2013.CF2I.6","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2013.CF2I.6","url":null,"abstract":"We present photoluminescence spectra of ultrasmall zinc oxide microspheres with sharp resonances of whispering gallery modes covering the whole visible window and compare with theoretical analyses.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":"1 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82472530","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.QTH4B.4
P. Jha, Xiaobo Yin, Xiang Zhang
We theoretically demonstrate, an order of magnitude enhancement in propagation length of SPPs (visible wavelength) along a metal-phaseonium interface via quantum coherence. Such coherence effects hold promise for quantum control in the field of nanophotonics.
{"title":"Coherence-enhanced surface plasmon polariton propagation length","authors":"P. Jha, Xiaobo Yin, Xiang Zhang","doi":"10.1364/CLEO_QELS.2013.QTH4B.4","DOIUrl":"https://doi.org/10.1364/CLEO_QELS.2013.QTH4B.4","url":null,"abstract":"We theoretically demonstrate, an order of magnitude enhancement in propagation length of SPPs (visible wavelength) along a metal-phaseonium interface via quantum coherence. Such coherence effects hold promise for quantum control in the field of nanophotonics.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":"14 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82539668","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.CTH3J.3
S. Levy, V. Lyubin, M. Klebanov, J. Scheuer, A. Zadok
Stimulated Brillouin scattering amplification is demonstrated in 1 cm-long chalcogenide glass waveguides. The waveguides are directly written using a Ti:Sapphire laser operated at 810 nm wavelength. A Brillouin frequency shift of 7.45 GHz is observed.
{"title":"Stimulated Brillouin scattering amplification in directly written As2S3 glass waveguides","authors":"S. Levy, V. Lyubin, M. Klebanov, J. Scheuer, A. Zadok","doi":"10.1364/CLEO_SI.2013.CTH3J.3","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2013.CTH3J.3","url":null,"abstract":"Stimulated Brillouin scattering amplification is demonstrated in 1 cm-long chalcogenide glass waveguides. The waveguides are directly written using a Ti:Sapphire laser operated at 810 nm wavelength. A Brillouin frequency shift of 7.45 GHz is observed.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":"118 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81350084","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.95
J. Hodges, S. Pappas, Y. Weinstein, G. Gilbert
Photonic entanglement interconversion between time-bin and polarization bases has application to quantum communication, computation and memories. We characterize hybrid-basis entanglement between a pair photons obtained through such interconversion and show that non-classical correlations persist.
{"title":"Characterization of hybrid entanglement via a photonic basis converter","authors":"J. Hodges, S. Pappas, Y. Weinstein, G. Gilbert","doi":"10.1364/CLEO_QELS.2013.JTH2A.95","DOIUrl":"https://doi.org/10.1364/CLEO_QELS.2013.JTH2A.95","url":null,"abstract":"Photonic entanglement interconversion between time-bin and polarization bases has application to quantum communication, computation and memories. We characterize hybrid-basis entanglement between a pair photons obtained through such interconversion and show that non-classical correlations persist.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":"19 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81394035","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_AT.2013.JW1J.1
M. Kanskar, J. Bai, Z. Chen, W. Dong, S. Elim, X. Guan, M. Devito, M. Grimshaw, S. Zhang
We present results of kW-class diode laser bars with optimized fill factors, cavity lengths, and facet reflectivity that demonstrated electrical-to-optical efficiency of 70% and operation of over 100 million shots in QCW mode.
{"title":"High efficiency kW-class QCW 88x nm diode laser bars","authors":"M. Kanskar, J. Bai, Z. Chen, W. Dong, S. Elim, X. Guan, M. Devito, M. Grimshaw, S. Zhang","doi":"10.1364/CLEO_AT.2013.JW1J.1","DOIUrl":"https://doi.org/10.1364/CLEO_AT.2013.JW1J.1","url":null,"abstract":"We present results of kW-class diode laser bars with optimized fill factors, cavity lengths, and facet reflectivity that demonstrated electrical-to-optical efficiency of 70% and operation of over 100 million shots in QCW mode.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":"38 1","pages":"1-1"},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81432283","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_AT.2013.JTU4A.26
I. Goykhman, B. Desiatov, J. Shappir, U. Levy
We experimentally demonstrate the use of an on-chip integrated Schottky plasmonic detector for testing, monitoring and tapping signals in plasmonic and photonic devices. Theoretical model and measurement of external and integrated devices will be presented.
{"title":"Integration of silicon plasmonic schottky photodetector for on chip signal tapping at telecom wavelengths","authors":"I. Goykhman, B. Desiatov, J. Shappir, U. Levy","doi":"10.1364/CLEO_AT.2013.JTU4A.26","DOIUrl":"https://doi.org/10.1364/CLEO_AT.2013.JTU4A.26","url":null,"abstract":"We experimentally demonstrate the use of an on-chip integrated Schottky plasmonic detector for testing, monitoring and tapping signals in plasmonic and photonic devices. Theoretical model and measurement of external and integrated devices will be presented.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":"36 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81439661","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.CM4F.4
R. Ohta, Y. Ota, N. Kumagai, S. Ishida, S. Iwamoto, Y. Arakawa
We develop a Q-factor controllable photonic crystal nanobeam cavity incorporating quantum dots. Wide Q-factor control from 3,500 to 14,000 is demonstrated by means of MEMS, supplying bias from 0 to 18 V.
{"title":"Wide range Q-factor control in a photonic crystal nanobeam cavity incorporating quantum dots","authors":"R. Ohta, Y. Ota, N. Kumagai, S. Ishida, S. Iwamoto, Y. Arakawa","doi":"10.1364/CLEO_SI.2013.CM4F.4","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2013.CM4F.4","url":null,"abstract":"We develop a Q-factor controllable photonic crystal nanobeam cavity incorporating quantum dots. Wide Q-factor control from 3,500 to 14,000 is demonstrated by means of MEMS, supplying bias from 0 to 18 V.","PeriodicalId":10254,"journal":{"name":"CLEO: 2013","volume":"84 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2013-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81454243","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：