Mueller-Stokes characterization and optimization of a liquid crystal on silicon display showing depolarization

Autores
Márquez, A.; Moreno, I.; Iemmi, Claudio Cesar; Lizana, A.; Campos, J.; Yzuel, María J.
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this paper we characterize the polarimetric properties of a liquid crystal on silicon display (LCoS), including depolarization and diattenuation which are usually not considered when applying the LCoS in diffractive or adaptive optics. On one hand, we have found that the LCoS generates a certain degree (that can be larger than a 10%) of depolarized light, which depends on the addressed gray level and on the incident state of polarization (SOP), and can not be ignored in the above mentioned applications. The main origin of the depolarized light is related with temporal fluctuations of the SOP of the light reflected by the LCoS. The Mueller matrix of the LCoS is measured as a function of the gray level, which enables for a numerical optimization of the intensity modulation configurations. In particular we look for maximum intensity contrast modulation or for constant intensity modulation. By means of a heuristic approach we show that, using elliptically polarized light, amplitude-mostly or phase-mostly modulation can be obtained at a wavelength of 633 nm.
Fil: Márquez, A.. Universidad de Alicante. Facultad de Ciencias; España
Fil: Moreno, I.. Universidad Miguel Hernández; España
Fil: Iemmi, Claudio Cesar. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina
Fil: Lizana, A.. Universidad Autonoma de Barcelona. Facultad de Física; España
Fil: Campos, J.. Universidad Autonoma de Barcelona. Facultad de Física; España
Fil: Yzuel, María J.. Universidad Autonoma de Barcelona. Facultad de Física; España
Materia
Displays
Polarimetry
Liquid-crystal devices
Spatial light modulators
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/279612
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Mueller-Stokes characterization and optimization of a liquid crystal on silicon display showing depolarizationMárquez, A.Moreno, I.Iemmi, Claudio CesarLizana, A.Campos, J.Yzuel, María J.DisplaysPolarimetryLiquid-crystal devicesSpatial light modulatorshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1In this paper we characterize the polarimetric properties of a liquid crystal on silicon display (LCoS), including depolarization and diattenuation which are usually not considered when applying the LCoS in diffractive or adaptive optics. On one hand, we have found that the LCoS generates a certain degree (that can be larger than a 10%) of depolarized light, which depends on the addressed gray level and on the incident state of polarization (SOP), and can not be ignored in the above mentioned applications. The main origin of the depolarized light is related with temporal fluctuations of the SOP of the light reflected by the LCoS. The Mueller matrix of the LCoS is measured as a function of the gray level, which enables for a numerical optimization of the intensity modulation configurations. In particular we look for maximum intensity contrast modulation or for constant intensity modulation. By means of a heuristic approach we show that, using elliptically polarized light, amplitude-mostly or phase-mostly modulation can be obtained at a wavelength of 633 nm.Fil: Márquez, A.. Universidad de Alicante. Facultad de Ciencias; EspañaFil: Moreno, I.. Universidad Miguel Hernández; EspañaFil: Iemmi, Claudio Cesar. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; ArgentinaFil: Lizana, A.. Universidad Autonoma de Barcelona. Facultad de Física; EspañaFil: Campos, J.. Universidad Autonoma de Barcelona. Facultad de Física; EspañaFil: Yzuel, María J.. Universidad Autonoma de Barcelona. Facultad de Física; EspañaOptical Society of America2008-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/279612Márquez, A.; Moreno, I.; Iemmi, Claudio Cesar; Lizana, A.; Campos, J.; et al.; Mueller-Stokes characterization and optimization of a liquid crystal on silicon display showing depolarization; Optical Society of America; Optics Express; 16; 3; 2-2008; 1669-16851094-4087CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://opg.optica.org/oe/fulltext.cfm?uri=oe-16-3-1669info:eu-repo/semantics/altIdentifier/doi/10.1364/OE.16.001669info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2026-02-26T09:58:24Zoai:ri.conicet.gov.ar:11336/279612instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982026-02-26 09:58:24.588CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Mueller-Stokes characterization and optimization of a liquid crystal on silicon display showing depolarization
title Mueller-Stokes characterization and optimization of a liquid crystal on silicon display showing depolarization
spellingShingle Mueller-Stokes characterization and optimization of a liquid crystal on silicon display showing depolarization
Márquez, A.
Displays
Polarimetry
Liquid-crystal devices
Spatial light modulators
title_short Mueller-Stokes characterization and optimization of a liquid crystal on silicon display showing depolarization
title_full Mueller-Stokes characterization and optimization of a liquid crystal on silicon display showing depolarization
title_fullStr Mueller-Stokes characterization and optimization of a liquid crystal on silicon display showing depolarization
title_full_unstemmed Mueller-Stokes characterization and optimization of a liquid crystal on silicon display showing depolarization
title_sort Mueller-Stokes characterization and optimization of a liquid crystal on silicon display showing depolarization
dc.creator.none.fl_str_mv Márquez, A.
Moreno, I.
Iemmi, Claudio Cesar
Lizana, A.
Campos, J.
Yzuel, María J.
author Márquez, A.
author_facet Márquez, A.
Moreno, I.
Iemmi, Claudio Cesar
Lizana, A.
Campos, J.
Yzuel, María J.
author_role author
author2 Moreno, I.
Iemmi, Claudio Cesar
Lizana, A.
Campos, J.
Yzuel, María J.
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Displays
Polarimetry
Liquid-crystal devices
Spatial light modulators
topic Displays
Polarimetry
Liquid-crystal devices
Spatial light modulators
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In this paper we characterize the polarimetric properties of a liquid crystal on silicon display (LCoS), including depolarization and diattenuation which are usually not considered when applying the LCoS in diffractive or adaptive optics. On one hand, we have found that the LCoS generates a certain degree (that can be larger than a 10%) of depolarized light, which depends on the addressed gray level and on the incident state of polarization (SOP), and can not be ignored in the above mentioned applications. The main origin of the depolarized light is related with temporal fluctuations of the SOP of the light reflected by the LCoS. The Mueller matrix of the LCoS is measured as a function of the gray level, which enables for a numerical optimization of the intensity modulation configurations. In particular we look for maximum intensity contrast modulation or for constant intensity modulation. By means of a heuristic approach we show that, using elliptically polarized light, amplitude-mostly or phase-mostly modulation can be obtained at a wavelength of 633 nm.
Fil: Márquez, A.. Universidad de Alicante. Facultad de Ciencias; España
Fil: Moreno, I.. Universidad Miguel Hernández; España
Fil: Iemmi, Claudio Cesar. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina
Fil: Lizana, A.. Universidad Autonoma de Barcelona. Facultad de Física; España
Fil: Campos, J.. Universidad Autonoma de Barcelona. Facultad de Física; España
Fil: Yzuel, María J.. Universidad Autonoma de Barcelona. Facultad de Física; España
description In this paper we characterize the polarimetric properties of a liquid crystal on silicon display (LCoS), including depolarization and diattenuation which are usually not considered when applying the LCoS in diffractive or adaptive optics. On one hand, we have found that the LCoS generates a certain degree (that can be larger than a 10%) of depolarized light, which depends on the addressed gray level and on the incident state of polarization (SOP), and can not be ignored in the above mentioned applications. The main origin of the depolarized light is related with temporal fluctuations of the SOP of the light reflected by the LCoS. The Mueller matrix of the LCoS is measured as a function of the gray level, which enables for a numerical optimization of the intensity modulation configurations. In particular we look for maximum intensity contrast modulation or for constant intensity modulation. By means of a heuristic approach we show that, using elliptically polarized light, amplitude-mostly or phase-mostly modulation can be obtained at a wavelength of 633 nm.
publishDate 2008
dc.date.none.fl_str_mv 2008-02
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/279612
Márquez, A.; Moreno, I.; Iemmi, Claudio Cesar; Lizana, A.; Campos, J.; et al.; Mueller-Stokes characterization and optimization of a liquid crystal on silicon display showing depolarization; Optical Society of America; Optics Express; 16; 3; 2-2008; 1669-1685
1094-4087
CONICET Digital
CONICET
url http://hdl.handle.net/11336/279612
identifier_str_mv Márquez, A.; Moreno, I.; Iemmi, Claudio Cesar; Lizana, A.; Campos, J.; et al.; Mueller-Stokes characterization and optimization of a liquid crystal on silicon display showing depolarization; Optical Society of America; Optics Express; 16; 3; 2-2008; 1669-1685
1094-4087
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://opg.optica.org/oe/fulltext.cfm?uri=oe-16-3-1669
info:eu-repo/semantics/altIdentifier/doi/10.1364/OE.16.001669
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Optical Society of America
publisher.none.fl_str_mv Optical Society of America
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.176822

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