Multiple-aperture speckle method applied to local displacement measurements

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dc.accrualmethodspa
dc.citation.journalTitleOPTICS COMMUNICATIONSeng
dc.contributor.authorÁngel-Toro, Lucianospa
dc.contributor.authorTebaldi, Myrianspa
dc.contributor.authorBologninic, Néstorspa
dc.contributor.authorÁngel-Toro, Luciano
dc.contributor.authorTebaldi, Myrian
dc.contributor.authorBologninic, Néstor
dc.contributor.departmentUniversidad EAFIT. Departamento de Ciencias Básicasspa
dc.contributor.eafitauthorLuciano Angel Toro (langel@eafit.edu.co)spa
dc.contributor.researchgroupÓptica Aplicadaspa
dc.date.accessioned2014-04-25T19:29:04Z
dc.date.available2014-04-25T19:29:04Z
dc.date.issued2007
dc.description.abstractThe goal of this work is to analyze the measurement capability of the modified speckle photography technique that uses different multiple aperture pupils in a multiple exposure scheme. In particular, the rotation case is considered. A point-wise analysis procedure is utilized to obtain the fringes required to access to the local displacement measurements. The proposed arrangement allows simultaneous displaying in the Fourier plane several fringes system each one associated with different rotations. We experimentally verified that the local displacement measurements can be determined with a high precision and accuracy.eng
dc.description.sponsorship??spa
dc.identifier.citationLuciano Ángel, Myrian Tebaldi, Néstor Bolognini, Multiple-aperture speckle method applied to local displacement measurements, Optics Communications, Volume 274, Issue 1, 1 June 2007, Pages 23-31, ISSN 0030-4018, http://dx.doi.org/10.1016/j.optcom.2007.02.005. (http://www.sciencedirect.com/science/article/pii/S0030401807001447) Keywords: Speckle; Interferometryspa
dc.identifier.issn0030-4018
dc.identifier.urihttp://hdl.handle.net/10784/1481
dc.identifier.urihttp://hdl.handle.net/10784/1481
dc.language.isospaspa
dc.language.isospaeng
dc.publisherElsevier B.V
dc.publisher.departmentEscuela de Ciencias y Humanidadesspa
dc.publisher.programGrupo de Investigación de Óptica Aplicadaspa
dc.relation.ispartofOptics Communications. Volume 274, Issue 1, 1 June 2007, Pages 23–31spa
dc.relation.urihttp://dx.doi.org/10.1016/j.optcom.2007.02.005
dc.rights.accessrightsinfo:eu-repo/semantics/closedAccesseng
dc.rights.localAcceso cerradospa
dc.subject.ddcOptoelectronic devicesspa
dc.subject.ddcFourier transform opticsspa
dc.subject.ddcInterferometryspa
dc.subject.ddcOptical measurementsspa
dc.subject.ddcHolographic interferometryspa
dc.subject.keywordSpeckleeng
dc.subject.keywordInterferometryeng
dc.subject.lembINFEROMETRIAspa
dc.subject.lembIMAGENES FOTOGRAFICASspa
dc.subject.lembDISPOSITIVOS OPTOELECTRÓNICOSspa
dc.subject.lembÓPTICA DE TRANSFORMACIONES DE FOURIERspa
dc.subject.lembINTERFEROMETRÍAspa
dc.subject.lembÓPTICA - MEDICIONESspa
dc.subject.lembINTERFEROMETRÍA HOLOGRÁFICAspa
dc.titleMultiple-aperture speckle method applied to local displacement measurementseng
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/articleeng
dc.typearticleeng
dc.typeinfo:eu-repo/semantics/publishedVersioneng
dc.typepublishedVersioneng
dc.type.localArtículospa

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