Talbot and Lau phenomena implementation via a photorefractive converter

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dc.contributor.authorTebaldi, Myrian Cristina
dc.contributor.authorÁngel Toro, Luciano
dc.contributor.authorBolognini, Néstor Alberto
dc.contributor.departmentUniversidad EAFIT. Departamento de Ciencias Básicasspa
dc.contributor.researchgroupÓptica Aplicadaspa
dc.creator.emaillangel@eafit.edu.cospa
dc.date.accessioned2014-09-26T21:53:18Z
dc.date.available2014-09-26T21:53:18Z
dc.date.issued1999-07-06
dc.description.abstractWe propose a novel implementation of the Lau and Talbot effects. It employs a grating registered as modulation of birefringence in a Bi12SiO20 crystal. The systems proposed allow to control the visibility and in particular to reverse the contrast of the self images and Lau fringes by rotating an analyzer. A theoretical approach is outlined and the predicted behavior is confirmed by results obtained under different experimental conditions. We have taken advantage of the arrangements to demonstrate some applications.eng
dc.description.sponsorshipCONICETspa
dc.description.sponsorshipPICT 0041spa
dc.description.sponsorshipFundación Antorchas and Fac. de Ingenieria UNLP, Argentinaspa
dc.description.sponsorshipCOLCIENCIAS,Colombiaspa
dc.identifier.citationMyrian C. Tebaldi ; Luciano Angel and Nestor A. Bolognini "Talbot and Lau phenomena implementation via a photorefractive converter", Proc. SPIE 3572, 3rd Iberoamerican Optics Meeting and 6th Latin American Meeting on Optics, Lasers, and Their Applications, 242 (July 6, 1999); doi:10.1117/12.358375; http://dx.doi.org/10.1117/12.358375spa
dc.identifier.issn0277-786X
dc.identifier.urihttp://hdl.handle.net/10784/4235
dc.language.isoengeng
dc.publisherSPIE
dc.relation.ispartof3rd Iberoamerican Optics Meeting and 6th Latin American Meeting on Optics, Lasers, and Their Applicationsspa
dc.relation.isversionofhttp://dx.doi.org/10.1117/12.358375
dc.rights© (1999) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.
dc.rights.accessrightsinfo:eu-repo/semantics/restrictedAccesseng
dc.rights.localAcceso restringidospa
dc.subject.keywordOptical data processingeng
dc.subject.keywordNonlinear opticseng
dc.subject.keywordRefraction doubleeng
dc.subject.keywordRefractive indexeng
dc.subject.keywordCrystalseng
dc.subject.keywordÓptica refractivaspa
dc.subject.keywordCristales fotorrefractivosspa
dc.subject.keywordBirrefringenciaspa
dc.subject.lembPROCESAMIENTO ÓPTICO DE DATOSspa
dc.subject.lembÓPTICA NO LINEALspa
dc.subject.lembREFRACCIÓN DOBLEspa
dc.subject.lembÍNDICE DE REFRACCIÓNspa
dc.subject.lembCRISTALESspa
dc.titleTalbot and Lau phenomena implementation via a photorefractive convertereng
dc.title.alternativeTalbot and Lau phenomena implementation via a photorefractive converterspa
dc.typeinfo:eu-repo/semantics/conferencePapereng
dc.typeconferencePapereng
dc.typeinfo:eu-repo/semantics/publishedVersioneng
dc.typepublishedVersioneng
dc.type.localDocumento de conferenciaspa

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