We perform 20-GHz spectrum analysis with unity probability-of-intercept by burning holes into a spectral-hole-burning crystal with an RF-modulated laser and probing the altered absorption profile with a chirped laser.
{"title":"High-bandwidth, unity probability-of-intercept RF spectrum analyzer based on spectral hole burning","authors":"M. Colice, F. Schlottau, K. Wagner","doi":"10.1364/IP.2005.IWA4","DOIUrl":"https://doi.org/10.1364/IP.2005.IWA4","url":null,"abstract":"We perform 20-GHz spectrum analysis with unity probability-of-intercept by burning holes into a spectral-hole-burning crystal with an RF-modulated laser and probing the altered absorption profile with a chirped laser.","PeriodicalId":212240,"journal":{"name":"2005 OSA Topical Meeting on Information Photonics (IP)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125305237","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}
We present the analysis of rainbow-illumination volume holographic hyper-spectral imaging using a slice-and-cascade numerical method. The experiments are in good agreement with the simulations.
本文采用切片-级联数值方法对彩虹照度体全息高光谱成像进行了分析。实验结果与模拟结果吻合较好。
{"title":"Numerical simulation of hyper-spectral volume holographic imaging using the slice-and-cascade method","authors":"Zao Xu, Wenyang Sun, K. Tian, G. Barbastathis","doi":"10.1364/COSI.2005.JTUA4","DOIUrl":"https://doi.org/10.1364/COSI.2005.JTUA4","url":null,"abstract":"We present the analysis of rainbow-illumination volume holographic hyper-spectral imaging using a slice-and-cascade numerical method. The experiments are in good agreement with the simulations.","PeriodicalId":212240,"journal":{"name":"2005 OSA Topical Meeting on Information Photonics (IP)","volume":"32 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129020370","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}
J. Cunningham, D. Beckman, D. Mcelfresh, C. Forrest, D. Cohen, A. Krishnamoorthy
We evaluate VCSEL reliability for next-generation High Productivity Computers in which several hundreds of terabits of bandwidth are envisioned. An empirical relationship for VCSEL scaling versus bit rate and aperture is presented in order to explore reliability of VCSEL-based links. Reliability is found to degrade with aperture with a fourth order power law dependence. VSCEL sparing, water-cooling and redundancy though percentage of link failures are analyzed.
{"title":"Scaling VCSEL reliability up to 250Terabits/s of system bandwidth","authors":"J. Cunningham, D. Beckman, D. Mcelfresh, C. Forrest, D. Cohen, A. Krishnamoorthy","doi":"10.1364/IP.2005.ITHA3","DOIUrl":"https://doi.org/10.1364/IP.2005.ITHA3","url":null,"abstract":"We evaluate VCSEL reliability for next-generation High Productivity Computers in which several hundreds of terabits of bandwidth are envisioned. An empirical relationship for VCSEL scaling versus bit rate and aperture is presented in order to explore reliability of VCSEL-based links. Reliability is found to degrade with aperture with a fourth order power law dependence. VSCEL sparing, water-cooling and redundancy though percentage of link failures are analyzed.","PeriodicalId":212240,"journal":{"name":"2005 OSA Topical Meeting on Information Photonics (IP)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129292684","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}
We present an optical spatial filtering device, integrated into a microfluidic system, and controlled by a laser tweezer. Optical spatial filtering is achieved through automatic alignment in three-dimensions to the focus of the laser beam.
{"title":"Laser tweezer controlled optical spatial filtering","authors":"A. Birkbeck, S. Zlatanović, S. Esener","doi":"10.1364/IP.2005.ITUC3","DOIUrl":"https://doi.org/10.1364/IP.2005.ITUC3","url":null,"abstract":"We present an optical spatial filtering device, integrated into a microfluidic system, and controlled by a laser tweezer. Optical spatial filtering is achieved through automatic alignment in three-dimensions to the focus of the laser beam.","PeriodicalId":212240,"journal":{"name":"2005 OSA Topical Meeting on Information Photonics (IP)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127342979","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}
Y. Awatsuji, A. Fujii, T. Onchi, T. Kubota, O. Matoba
We propose a parallel phase-shifting digital holography as a technique capable of noiseless instantaneous applications for three-dimensional objects such as measurement and object recognition. The technique carries out the three-step-phase-shifting at a time using a phase-shifting array device located in the reference beam. The device is an array of three kinds of phase retarders. We numerically simulate the reconstructed image by the technique. The result of the simulation agrees well with that of the conventional phase-shifting digital holography, and it is superior to the result obtained by the conventional digital holography using a Fresnel transform alone, which is another technique capable of instantaneous applications.
{"title":"Parallel three-step-phase-shifting digital holography","authors":"Y. Awatsuji, A. Fujii, T. Onchi, T. Kubota, O. Matoba","doi":"10.1364/AOPT.2005.JWB4","DOIUrl":"https://doi.org/10.1364/AOPT.2005.JWB4","url":null,"abstract":"We propose a parallel phase-shifting digital holography as a technique capable of noiseless instantaneous applications for three-dimensional objects such as measurement and object recognition. The technique carries out the three-step-phase-shifting at a time using a phase-shifting array device located in the reference beam. The device is an array of three kinds of phase retarders. We numerically simulate the reconstructed image by the technique. The result of the simulation agrees well with that of the conventional phase-shifting digital holography, and it is superior to the result obtained by the conventional digital holography using a Fresnel transform alone, which is another technique capable of instantaneous applications.","PeriodicalId":212240,"journal":{"name":"2005 OSA Topical Meeting on Information Photonics (IP)","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126114325","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}
A simulator for exponential function in Shor's quantum algorithm is presented. It is based on optical array logic (OAL) which is one of paradigm for digital optical computing. In the method, a quantum statement with superposition and entanglement is represented by two-dimensional spatial pattern. Parallel processing set by OAL simulates quantum properties.
{"title":"A simulation method for quantum algorithm using optical array logic","authors":"K. Nitta, Y. Tado, O. Matoba, T. Yoshimura","doi":"10.1364/AOPT.2005.JWB8","DOIUrl":"https://doi.org/10.1364/AOPT.2005.JWB8","url":null,"abstract":"A simulator for exponential function in Shor's quantum algorithm is presented. It is based on optical array logic (OAL) which is one of paradigm for digital optical computing. In the method, a quantum statement with superposition and entanglement is represented by two-dimensional spatial pattern. Parallel processing set by OAL simulates quantum properties.","PeriodicalId":212240,"journal":{"name":"2005 OSA Topical Meeting on Information Photonics (IP)","volume":"122 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128194856","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}
Y. Zuo, B. Bahamin, P. Langlois, V. Aimez, D. Plant
We report the design of two electro-optic deflectors. The half-horn and parabola shaped EO scanners provide deflection angles of 2.5°and 3.22° degrees. These are the largest angles reported to date for bulk effect EO scanners.
{"title":"Half-horn and parabola shaped electro-optic beam deflectors","authors":"Y. Zuo, B. Bahamin, P. Langlois, V. Aimez, D. Plant","doi":"10.1364/IP.2005.IWB4","DOIUrl":"https://doi.org/10.1364/IP.2005.IWB4","url":null,"abstract":"We report the design of two electro-optic deflectors. The half-horn and parabola shaped EO scanners provide deflection angles of 2.5°and 3.22° degrees. These are the largest angles reported to date for bulk effect EO scanners.","PeriodicalId":212240,"journal":{"name":"2005 OSA Topical Meeting on Information Photonics (IP)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122308169","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}
Zao Xu, K. Tian, Wenyang Sun, G. Barbastathis, M. Neifeld
We present a numerical approach to computing diffraction from strong holograms of arbitrary fringe shape, e.g. plane-to-spherical. We compute the angular, shift and wavelength Bragg selectivities and compare with coupled wave and weak diffraction approaches.
{"title":"Rigorous analysis of strong spherical wave gratings using a slice-and-cascade approach","authors":"Zao Xu, K. Tian, Wenyang Sun, G. Barbastathis, M. Neifeld","doi":"10.1364/COSI.2005.JTUA2","DOIUrl":"https://doi.org/10.1364/COSI.2005.JTUA2","url":null,"abstract":"We present a numerical approach to computing diffraction from strong holograms of arbitrary fringe shape, e.g. plane-to-spherical. We compute the angular, shift and wavelength Bragg selectivities and compare with coupled wave and weak diffraction approaches.","PeriodicalId":212240,"journal":{"name":"2005 OSA Topical Meeting on Information Photonics (IP)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130166743","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}
M. Mony, E. Bisaillon, E. Shoukry, A. Kirk, D. Plant, K. Goossen
The design and simulation of a 1×N optical switch is presented. Sub-¿s switching is achieved through a voltage-controlled optical phase array. Electrode voltages are provided by a high-voltage CMOS chip. Switching angles are within 2°.
{"title":"Reprogrammable optical phase array (ROPA) for use in an agile all-photonic network","authors":"M. Mony, E. Bisaillon, E. Shoukry, A. Kirk, D. Plant, K. Goossen","doi":"10.1364/IP.2005.IWB3","DOIUrl":"https://doi.org/10.1364/IP.2005.IWB3","url":null,"abstract":"The design and simulation of a 1×N optical switch is presented. Sub-¿s switching is achieved through a voltage-controlled optical phase array. Electrode voltages are provided by a high-voltage CMOS chip. Switching angles are within 2°.","PeriodicalId":212240,"journal":{"name":"2005 OSA Topical Meeting on Information Photonics (IP)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133978313","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}
Fast phase-locking PLLs are proposed as a new solution for recovery of burst-mode data. Modeling and circuit implementation have demonstrated phase-lock times on the order of tens of bits for data recovery at OC-48 rates.
{"title":"A broadband PLL solution for burst-mode clock and data recovery in all-optical networks","authors":"A. Li, D. Plant","doi":"10.1364/IP.2005.ITHC4","DOIUrl":"https://doi.org/10.1364/IP.2005.ITHC4","url":null,"abstract":"Fast phase-locking PLLs are proposed as a new solution for recovery of burst-mode data. Modeling and circuit implementation have demonstrated phase-lock times on the order of tens of bits for data recovery at OC-48 rates.","PeriodicalId":212240,"journal":{"name":"2005 OSA Topical Meeting on Information Photonics (IP)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123859843","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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