We present a systematic study of an asymmetric switchable grating enabling the coupling between a waveguide and a ring resonator. The ring can act as an optical memory or as a pulse retiming device.
{"title":"Dynamic optical memory based on light trapping in a ring resonator using asymmetric grating assisted codirectional couplers","authors":"M. Kulishov, J. Laniel, N. Bélanger, D. Plant","doi":"10.1364/IP.2005.ITHD4","DOIUrl":"https://doi.org/10.1364/IP.2005.ITHD4","url":null,"abstract":"We present a systematic study of an asymmetric switchable grating enabling the coupling between a waveguide and a ring resonator. The ring can act as an optical memory or as a pulse retiming device.","PeriodicalId":212240,"journal":{"name":"2005 OSA Topical Meeting on Information Photonics (IP)","volume":"34 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":"123834051","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 a novel technique for range-Doppler lidar processing which uses the parallel recording of Doppler-matched, high-bandwidth (> 10 GHz), spatial-spectral holographic gratings, which are subsequently read with a chirped laser and post-processed.
{"title":"Doppler LIDAR processing in spatial spectral holograms","authors":"F. Schlottau, Youzhi Li, K. Wagner","doi":"10.1364/IP.2005.ITUA5","DOIUrl":"https://doi.org/10.1364/IP.2005.ITUA5","url":null,"abstract":"We present a novel technique for range-Doppler lidar processing which uses the parallel recording of Doppler-matched, high-bandwidth (> 10 GHz), spatial-spectral holographic gratings, which are subsequently read with a chirped laser and post-processed.","PeriodicalId":212240,"journal":{"name":"2005 OSA Topical Meeting on Information Photonics (IP)","volume":"79 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":"134083190","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. J. Casswell, S. Kumpatla, J.F. Snowdon, M. Jarczynski, Marco Wirz
In order to reduce the divergence of high power VCSELs for the High-speed Optoelectronic Memory System optical interconnect project, the integration of refractive micro-lenses into a Multi-Chip Module base board is examined.
{"title":"Board integrated micro-optics for divergence management in opto-electronic interconnect systems","authors":"J. J. Casswell, S. Kumpatla, J.F. Snowdon, M. Jarczynski, Marco Wirz","doi":"10.1364/AOPT.2005.JWB9","DOIUrl":"https://doi.org/10.1364/AOPT.2005.JWB9","url":null,"abstract":"In order to reduce the divergence of high power VCSELs for the High-speed Optoelectronic Memory System optical interconnect project, the integration of refractive micro-lenses into a Multi-Chip Module base board is examined.","PeriodicalId":212240,"journal":{"name":"2005 OSA Topical Meeting on Information Photonics (IP)","volume":"46 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":"114536010","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}
Stacked and planar-integrated free-space optics are well-known concepts for building compact free-space optics. Their combination offers additional degrees of freedom for systems design. We discuss the possibilities and present a three-dimensional optical interface-module in a memory-bus-interconnect.
{"title":"Merging stacked and planar-integrated free-space optics to build a 3-D optical multilayer","authors":"M. Jarczynski, J. Jahns","doi":"10.1364/IP.2005.IWD4","DOIUrl":"https://doi.org/10.1364/IP.2005.IWD4","url":null,"abstract":"Stacked and planar-integrated free-space optics are well-known concepts for building compact free-space optics. Their combination offers additional degrees of freedom for systems design. We discuss the possibilities and present a three-dimensional optical interface-module in a memory-bus-interconnect.","PeriodicalId":212240,"journal":{"name":"2005 OSA Topical Meeting on Information Photonics (IP)","volume":"114 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":"122701315","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}
C. Berger, R. Beyeler, R. Dangel, L. Dellmann, F. Horst, T. Lamprecht, T. Morf, B. Offrein, F. Yamada, M. Hasegawa, H. Numata, Y. Taira
Building blocks and experimental results of an optical card-backplane-card link with waveguides embedded into the boards and butt-coupled optoelectronic modules are presented. Important next steps for acceptance of the technology by system developers are listed.
{"title":"Optical interconnect demonstrator with embedded waveguides and butt-coupled optoelectronic modules","authors":"C. Berger, R. Beyeler, R. Dangel, L. Dellmann, F. Horst, T. Lamprecht, T. Morf, B. Offrein, F. Yamada, M. Hasegawa, H. Numata, Y. Taira","doi":"10.1364/IP.2005.IWD2","DOIUrl":"https://doi.org/10.1364/IP.2005.IWD2","url":null,"abstract":"Building blocks and experimental results of an optical card-backplane-card link with waveguides embedded into the boards and butt-coupled optoelectronic modules are presented. Important next steps for acceptance of the technology by system developers are listed.","PeriodicalId":212240,"journal":{"name":"2005 OSA Topical Meeting on Information Photonics (IP)","volume":"9 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":"124899658","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}
Haijiang Zhang, Deqiang Song, P. Wen, S. Esener, A. Husain
We demonstrate optical image inversion and edge detection by employing a VCSOA in the focal plane of a 4-f optical system to manipulate both phase and amplitude of the zero-order spatial frequency component of images.
{"title":"Optical image inversion and edge detection based on Vertical Cavity Semiconductor Optical Amplifiers (VCSOAs)","authors":"Haijiang Zhang, Deqiang Song, P. Wen, S. Esener, A. Husain","doi":"10.1364/IP.2005.IWA2","DOIUrl":"https://doi.org/10.1364/IP.2005.IWA2","url":null,"abstract":"We demonstrate optical image inversion and edge detection by employing a VCSOA in the focal plane of a 4-f optical system to manipulate both phase and amplitude of the zero-order spatial frequency component of images.","PeriodicalId":212240,"journal":{"name":"2005 OSA Topical Meeting on Information Photonics (IP)","volume":"37 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":"129060555","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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