In-plane displacement measurement in vortex metrology

Recently we proposed an alternative method of displacement analysis in vortex metrology, based on the application of the Fourier optics techniques, that is suitable for an intermediate range of displacement measurements ranging below the resolution of speckle photography and above that of the conven...

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Autores:
Angel-Toro, Luciano
Sierra-Sosa, Daniel
Tebaldi, Myrian
Bolognini, Néstor
Angel-Toro, Luciano
Sierra-Sosa, Daniel
Tebaldi, Myrian
Bolognini, Néstor
Tipo de recurso:
Fecha de publicación:
2013
Institución:
Universidad EAFIT
Repositorio:
Repositorio EAFIT
Idioma:
eng
OAI Identifier:
oai:repository.eafit.edu.co:10784/1135
Acceso en línea:
http://hdl.handle.net/10784/1135
Palabra clave:
Coherence and statistical optics : Speckle
Diffraction and gratings : Optical vortices
Coherence and statistical optics : Speckle
Diffraction and gratings : Optical vortices
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License
Acceso abierto
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spelling 2013-10-09T13:36:53Z2013-10-092013-10-09T13:36:53Z1084-75291520-8532http://hdl.handle.net/10784/1135http://hdl.handle.net/10784/1135Recently we proposed an alternative method of displacement analysis in vortex metrology, based on the application of the Fourier optics techniques, that is suitable for an intermediate range of displacement measurements ranging below the resolution of speckle photography and above that of the conventional vortex metrology. However, for smaller displacements, we introduce an approach to perform the Fourier analysis from vortex networks. In this work, we present an enhanced method for measuring uniform in-plane displacements, taking advantage of the capability of determining the subpixel locations of vortices and having the ability to track the homologous vortices onto a plane. It is shown that high-quality fringe systems can be synthesized and analyzed to accurately measure in an extended range of displacements and for highly decorrelated speckle patterns. Experimental results supporting the validity of the method are presented and discussed. © 2013 Optical Society of AmericaengJOSA A, Vol. 30, Issue 3, pp. 462-469 (2013)http://dx.doi.org/10.1364/JOSAA.30.000462Coherence and statistical optics : SpeckleDiffraction and gratings : Optical vorticesCoherence and statistical optics : SpeckleDiffraction and gratings : Optical vorticesIn-plane displacement measurement in vortex metrologyinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/articlearticleinfo:eu-repo/semantics/publishedVersionpublishedVersionArtículohttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1Acceso abiertohttp://purl.org/coar/access_right/c_abf2Grupo de Investigación de Óptica AplicadaEscuela de Ciencias y HumanidadesUniversidad EAFIT. Departamento de Ciencias BásicasAngel-Toro, Luciano7b898b96-bd1c-4d65-8b2b-3d95b021e34c-1Sierra-Sosa, Danielf5f47f0a-e859-4b36-b4a6-546d739f103d-1Tebaldi, Myriane587548d-e091-45b1-a76f-a63634a66b20-1Bolognini, Néstora902e41f-a994-4de3-8673-7e251a8def45-1Angel-Toro, Luciano7b898b96-bd1c-4d65-8b2b-3d95b021e34c-1Sierra-Sosa, Danielf5f47f0a-e859-4b36-b4a6-546d739f103d-1Tebaldi, Myriane587548d-e091-45b1-a76f-a63634a66b20-1Bolognini, Néstora902e41f-a994-4de3-8673-7e251a8def45-1Óptica AplicadaJOSA ALICENSElicense.txtlicense.txttext/plain; charset=utf-81099https://repository.eafit.edu.co/bitstreams/66f43c05-6825-4568-b6ea-493cc0775de4/downloadad49d4642795b8563cc6cbddd66f666bMD52ORIGINALIn-plane Displacement Measurement in Vortex Metrology (2).pdfIn-plane Displacement Measurement in Vortex Metrology (2).pdfapplication/pdf1311430https://repository.eafit.edu.co/bitstreams/17bd5d04-3af2-4e6a-a3f3-2156b6bc7df1/downloaddf3cdb800feff6f6d035f90c59ee715dMD5110784/1135oai:repository.eafit.edu.co:10784/11352024-12-04 11:47:07.693restrictedhttps://repository.eafit.edu.coRepositorio Institucional Universidad EAFITrepositorio@eafit.edu.co
dc.title.eng.fl_str_mv In-plane displacement measurement in vortex metrology
title In-plane displacement measurement in vortex metrology
spellingShingle In-plane displacement measurement in vortex metrology
Coherence and statistical optics : Speckle
Diffraction and gratings : Optical vortices
Coherence and statistical optics : Speckle
Diffraction and gratings : Optical vortices
title_short In-plane displacement measurement in vortex metrology
title_full In-plane displacement measurement in vortex metrology
title_fullStr In-plane displacement measurement in vortex metrology
title_full_unstemmed In-plane displacement measurement in vortex metrology
title_sort In-plane displacement measurement in vortex metrology
dc.creator.fl_str_mv Angel-Toro, Luciano
Sierra-Sosa, Daniel
Tebaldi, Myrian
Bolognini, Néstor
Angel-Toro, Luciano
Sierra-Sosa, Daniel
Tebaldi, Myrian
Bolognini, Néstor
dc.contributor.department.spa.fl_str_mv Universidad EAFIT. Departamento de Ciencias Básicas
dc.contributor.author.spa.fl_str_mv Angel-Toro, Luciano
Sierra-Sosa, Daniel
Tebaldi, Myrian
Bolognini, Néstor
dc.contributor.author.none.fl_str_mv Angel-Toro, Luciano
Sierra-Sosa, Daniel
Tebaldi, Myrian
Bolognini, Néstor
dc.contributor.researchgroup.spa.fl_str_mv Óptica Aplicada
dc.subject.spa.fl_str_mv Coherence and statistical optics : Speckle
Diffraction and gratings : Optical vortices
topic Coherence and statistical optics : Speckle
Diffraction and gratings : Optical vortices
Coherence and statistical optics : Speckle
Diffraction and gratings : Optical vortices
dc.subject.keyword.eng.fl_str_mv Coherence and statistical optics : Speckle
Diffraction and gratings : Optical vortices
description Recently we proposed an alternative method of displacement analysis in vortex metrology, based on the application of the Fourier optics techniques, that is suitable for an intermediate range of displacement measurements ranging below the resolution of speckle photography and above that of the conventional vortex metrology. However, for smaller displacements, we introduce an approach to perform the Fourier analysis from vortex networks. In this work, we present an enhanced method for measuring uniform in-plane displacements, taking advantage of the capability of determining the subpixel locations of vortices and having the ability to track the homologous vortices onto a plane. It is shown that high-quality fringe systems can be synthesized and analyzed to accurately measure in an extended range of displacements and for highly decorrelated speckle patterns. Experimental results supporting the validity of the method are presented and discussed. © 2013 Optical Society of America
publishDate 2013
dc.date.available.none.fl_str_mv 2013-10-09T13:36:53Z
dc.date.issued.none.fl_str_mv 2013-10-09
dc.date.accessioned.none.fl_str_mv 2013-10-09T13:36:53Z
dc.type.none.fl_str_mv info:eu-repo/semantics/article
dc.type.eng.fl_str_mv info:eu-repo/semantics/article
article
info:eu-repo/semantics/publishedVersion
publishedVersion
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http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.local.spa.fl_str_mv Artículo
status_str publishedVersion
dc.identifier.issn.none.fl_str_mv 1084-7529
1520-8532
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/10784/1135
http://hdl.handle.net/10784/1135
identifier_str_mv 1084-7529
1520-8532
url http://hdl.handle.net/10784/1135
dc.language.iso.eng.fl_str_mv eng
language eng
dc.relation.ispartof.eng.fl_str_mv JOSA A, Vol. 30, Issue 3, pp. 462-469 (2013)
dc.relation.uri.none.fl_str_mv http://dx.doi.org/10.1364/JOSAA.30.000462
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.local.spa.fl_str_mv Acceso abierto
rights_invalid_str_mv Acceso abierto
http://purl.org/coar/access_right/c_abf2
dc.publisher.program.spa.fl_str_mv Grupo de Investigación de Óptica Aplicada
dc.publisher.department.spa.fl_str_mv Escuela de Ciencias y Humanidades
institution Universidad EAFIT
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