Pub Date : 2012-05-06DOI: 10.1364/CLEO_SI.2012.CM4N.6
Z. Pan, Fei Yang, Q. Ye, H. Cai, R. Qu, Z. Fang
Reflective EDFA (REDFA) and reflective SOA (RSOA) based power stabilizers are designed respectively to suppress the intensity noise of fiber laser. The feasibility of both methods is verified theoretically and experimentally.
{"title":"Optical amplifier based power stabilizer for noise suppression of fiber laser","authors":"Z. Pan, Fei Yang, Q. Ye, H. Cai, R. Qu, Z. Fang","doi":"10.1364/CLEO_SI.2012.CM4N.6","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2012.CM4N.6","url":null,"abstract":"Reflective EDFA (REDFA) and reflective SOA (RSOA) based power stabilizers are designed respectively to suppress the intensity noise of fiber laser. The feasibility of both methods is verified theoretically and experimentally.","PeriodicalId":6442,"journal":{"name":"2012 Conference on Lasers and Electro-Optics (CLEO)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78027516","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 : 2012-05-06DOI: 10.1364/CLEO_SI.2012.CTH5D.9
A. Ozawa, Y. Kobayashi
Vacuum-UV frequency comb is produced by Yb-fiber-laser based cavity-enhanced high-harmonic generation. By utilizing single longitudinal mode of VUV frequency comb, single photon transition of xenon is excited at 147 nm with Doppler-free atomic beam.
{"title":"Single comb mode excitation of ground state xenon in VUV","authors":"A. Ozawa, Y. Kobayashi","doi":"10.1364/CLEO_SI.2012.CTH5D.9","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2012.CTH5D.9","url":null,"abstract":"Vacuum-UV frequency comb is produced by Yb-fiber-laser based cavity-enhanced high-harmonic generation. By utilizing single longitudinal mode of VUV frequency comb, single photon transition of xenon is excited at 147 nm with Doppler-free atomic beam.","PeriodicalId":6442,"journal":{"name":"2012 Conference on Lasers and Electro-Optics (CLEO)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79805992","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 : 2012-05-06DOI: 10.1364/CLEO_SI.2012.CF1L.3
S. Adachi, T. Horio, T. Suzuki
A 90-nm single-order harmonic pulse with a 100-nJ pulse energy was realized by the frequency-tripling of 35-fs Ti:Sa third harmonic in a krypton gas cell.
{"title":"Intense vacuum-ultraviolet single-order harmonic pulse by a deep-ultraviolet driving laser","authors":"S. Adachi, T. Horio, T. Suzuki","doi":"10.1364/CLEO_SI.2012.CF1L.3","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2012.CF1L.3","url":null,"abstract":"A 90-nm single-order harmonic pulse with a 100-nJ pulse energy was realized by the frequency-tripling of 35-fs Ti:Sa third harmonic in a krypton gas cell.","PeriodicalId":6442,"journal":{"name":"2012 Conference on Lasers and Electro-Optics (CLEO)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79981281","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 : 2012-05-06DOI: 10.1364/CLEO_SI.2012.CTH1N.4
R. Herda, A. Zach
The 80-fs pulses generated by an Erbium-doped fiber-laser system are solitonically compressed down to 27 fs using a standard polarization maintaining fiber. After frequency doubling and compression 32 fs pulses with an average power of 61 mW are generated at a wavelength of 780 nm.
{"title":"Generation of 32-fs pulses at 780 nm by frequency doubling the solitonically-compressed output of an Erbium-doped fiber-laser system","authors":"R. Herda, A. Zach","doi":"10.1364/CLEO_SI.2012.CTH1N.4","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2012.CTH1N.4","url":null,"abstract":"The 80-fs pulses generated by an Erbium-doped fiber-laser system are solitonically compressed down to 27 fs using a standard polarization maintaining fiber. After frequency doubling and compression 32 fs pulses with an average power of 61 mW are generated at a wavelength of 780 nm.","PeriodicalId":6442,"journal":{"name":"2012 Conference on Lasers and Electro-Optics (CLEO)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80040593","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 : 2012-05-06DOI: 10.1364/QELS.2012.QM4H.1
M. Husnik, S. Linden, R. Diehl, J. Niegemann, K. Busch, M. Wegener
Using a common-path interferometer combined with a spatial modulation technique, we simultaneously measure the absolute absorption and scattering cross-sections of individual metal nano-objects such as split-ring resonators or straight antennas.
{"title":"Quantitative measurement of scattering and absorption cross-sections of individual metal nano-antennas","authors":"M. Husnik, S. Linden, R. Diehl, J. Niegemann, K. Busch, M. Wegener","doi":"10.1364/QELS.2012.QM4H.1","DOIUrl":"https://doi.org/10.1364/QELS.2012.QM4H.1","url":null,"abstract":"Using a common-path interferometer combined with a spatial modulation technique, we simultaneously measure the absolute absorption and scattering cross-sections of individual metal nano-objects such as split-ring resonators or straight antennas.","PeriodicalId":6442,"journal":{"name":"2012 Conference on Lasers and Electro-Optics (CLEO)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80223068","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 : 2012-05-06DOI: 10.1364/CLEO_SI.2012.CF1J.1
R. Raffaelle
Summary form only given. The solar industry has grown at an astonishingly high rate over the past decade. This growth has been both in what one could consider the “traditional” areas such as flat panel crystalline silicon arrays, as well as in “new” technologies such as thin film CdTe arrays on glass. We will review some of the major discoveries of the past and trace how the industry came to be where it is today. We will also provide an overview of some of the latest discoveries in the field and what are the current hot areas of interest. Finally, we will discuss what these current trends industry may hold for the future, both technically and from a business perspective for this very rapidly developing field.
{"title":"Tutorial on solar energy","authors":"R. Raffaelle","doi":"10.1364/CLEO_SI.2012.CF1J.1","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2012.CF1J.1","url":null,"abstract":"Summary form only given. The solar industry has grown at an astonishingly high rate over the past decade. This growth has been both in what one could consider the “traditional” areas such as flat panel crystalline silicon arrays, as well as in “new” technologies such as thin film CdTe arrays on glass. We will review some of the major discoveries of the past and trace how the industry came to be where it is today. We will also provide an overview of some of the latest discoveries in the field and what are the current hot areas of interest. Finally, we will discuss what these current trends industry may hold for the future, both technically and from a business perspective for this very rapidly developing field.","PeriodicalId":6442,"journal":{"name":"2012 Conference on Lasers and Electro-Optics (CLEO)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80250773","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 : 2012-05-06DOI: 10.1364/CLEO_SI.2012.CF3N.5
M. Zervas, R. Wilmshurst, L. M. B. Walker
We demonstrate that single polarization, hi-bi fiber DFB lasers are in general characterized by elliptical state of polarization, due to the in-built fiber birefringence axis rotation. Externally applied birefringence-axis twist is shown to provide accurate control of the output SOP. Continuous tuning from circular to linear polarization, with PER of ~40dB has been demonstrated.
{"title":"Twisted hi-bi fiber DFB lasers with controllable output polarization","authors":"M. Zervas, R. Wilmshurst, L. M. B. Walker","doi":"10.1364/CLEO_SI.2012.CF3N.5","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2012.CF3N.5","url":null,"abstract":"We demonstrate that single polarization, hi-bi fiber DFB lasers are in general characterized by elliptical state of polarization, due to the in-built fiber birefringence axis rotation. Externally applied birefringence-axis twist is shown to provide accurate control of the output SOP. Continuous tuning from circular to linear polarization, with PER of ~40dB has been demonstrated.","PeriodicalId":6442,"journal":{"name":"2012 Conference on Lasers and Electro-Optics (CLEO)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80496259","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 : 2012-05-06DOI: 10.1364/QELS.2012.QM2K.4
J. Lee, F. Lu, M. Belkin
We report widely tunable optical band-pass filters based on long-range surface plasmon polaritons. A 210nm of wavelength tuning is achieved with a 0.004 variation in the refractive index of the top filter cladding dielectric.
{"title":"Widely wavelength tunable optical filters using characteristics of long-range surface plasmon polaritons","authors":"J. Lee, F. Lu, M. Belkin","doi":"10.1364/QELS.2012.QM2K.4","DOIUrl":"https://doi.org/10.1364/QELS.2012.QM2K.4","url":null,"abstract":"We report widely tunable optical band-pass filters based on long-range surface plasmon polaritons. A 210nm of wavelength tuning is achieved with a 0.004 variation in the refractive index of the top filter cladding dielectric.","PeriodicalId":6442,"journal":{"name":"2012 Conference on Lasers and Electro-Optics (CLEO)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79114427","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 : 2012-05-06DOI: 10.1364/CLEO_SI.2012.CF1L.6
A. Wyatt, J. Biegert, I. Walmsley
We demonstrate increased accuracy and precision in the reconstruction of the multidimensional phase of electromagnetic fields based on multiple spectral shearing interferometry measurements made with shears of an arbitrary magnitude.
{"title":"Generalized multishearing interferometry for the complete multidimensional characterization of optical beams and ultrashort pulses","authors":"A. Wyatt, J. Biegert, I. Walmsley","doi":"10.1364/CLEO_SI.2012.CF1L.6","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2012.CF1L.6","url":null,"abstract":"We demonstrate increased accuracy and precision in the reconstruction of the multidimensional phase of electromagnetic fields based on multiple spectral shearing interferometry measurements made with shears of an arbitrary magnitude.","PeriodicalId":6442,"journal":{"name":"2012 Conference on Lasers and Electro-Optics (CLEO)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81772261","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 : 2012-05-06DOI: 10.1364/CLEO_AT.2012.JTH4K.5
Stefano Pironio
I explain how the non-local correlations of entangled states can be used to design conceptually new random number generators whose randomness can be certified without any detailed assumptions about their internal working.
{"title":"Certified quantum randomness","authors":"Stefano Pironio","doi":"10.1364/CLEO_AT.2012.JTH4K.5","DOIUrl":"https://doi.org/10.1364/CLEO_AT.2012.JTH4K.5","url":null,"abstract":"I explain how the non-local correlations of entangled states can be used to design conceptually new random number generators whose randomness can be certified without any detailed assumptions about their internal working.","PeriodicalId":6442,"journal":{"name":"2012 Conference on Lasers and Electro-Optics (CLEO)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81918128","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}
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