Characterization of the anamorphic and spatial frequency dependent phenomenon in liquid crystal on silicon displays

Autores
Lobato, L.; Lizana, A.; Marquez, A.; Moreno, I.; Iemmi, Claudio César; Campos, J.; Yzuel, María J.
Año de publicación
2011
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The diffractive efficiency of Liquid Crystal on Silicon (LCoS) displays can be greatly diminished by the appearance of temporal phase fluctuations in the reflected beam, depolarization effects and also because of phase modulation depths smaller than 2π. In order to maximize the efficiency of the Diffractive Optical Elements (DOEs) implemented in the LCoS device, the Minimum Euclidean Distance principle can be applied. However, not all the diffractive elements can be corrected in the same way due to the anamorphic and spatial frequency dependent phenomenon, which is related to the LCoS response, largely depending on the period and the spatial orientation of the generated DOE. Experimental evidence for the anamorphic and spatial frequency dependent phenomenon is provided in this paper, as well as a comparative study between the LCoS display response for binary gratings of different periods.
Fil: Lobato, L.. Universitat Autònoma de Barcelona; España
Fil: Lizana, A.. Universitat Autònoma de Barcelona; España
Fil: Marquez, A.. Universidad de Alicante; España
Fil: Moreno, I.. Universidad de Miguel Hernández; España
Fil: Iemmi, Claudio César. Universidad de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria; Argentina
Fil: Campos, J.. Universitat Autònoma de Barcelona; España
Fil: Yzuel, María J.. Universitat Autònoma de Barcelona; España
Materia
ANAMORPHIC PHENOMENON
DIFFRACTIVE EFFICIENCY
DIFFRACTIVE OPTICAL ELEMENT
GLOBAL RETARDANCE
LCOS DEVICE
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:11336/68194
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/68194
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Characterization of the anamorphic and spatial frequency dependent phenomenon in liquid crystal on silicon displaysLobato, L.Lizana, A.Marquez, A.Moreno, I.Iemmi, Claudio CésarCampos, J.Yzuel, María J.ANAMORPHIC PHENOMENONDIFFRACTIVE EFFICIENCYDIFFRACTIVE OPTICAL ELEMENTGLOBAL RETARDANCELCOS DEVICEhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1The diffractive efficiency of Liquid Crystal on Silicon (LCoS) displays can be greatly diminished by the appearance of temporal phase fluctuations in the reflected beam, depolarization effects and also because of phase modulation depths smaller than 2π. In order to maximize the efficiency of the Diffractive Optical Elements (DOEs) implemented in the LCoS device, the Minimum Euclidean Distance principle can be applied. However, not all the diffractive elements can be corrected in the same way due to the anamorphic and spatial frequency dependent phenomenon, which is related to the LCoS response, largely depending on the period and the spatial orientation of the generated DOE. Experimental evidence for the anamorphic and spatial frequency dependent phenomenon is provided in this paper, as well as a comparative study between the LCoS display response for binary gratings of different periods.Fil: Lobato, L.. Universitat Autònoma de Barcelona; EspañaFil: Lizana, A.. Universitat Autònoma de Barcelona; EspañaFil: Marquez, A.. Universidad de Alicante; EspañaFil: Moreno, I.. Universidad de Miguel Hernández; EspañaFil: Iemmi, Claudio César. Universidad de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria; ArgentinaFil: Campos, J.. Universitat Autònoma de Barcelona; EspañaFil: Yzuel, María J.. Universitat Autònoma de Barcelona; EspañaEuropean Optical Soc2011-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/68194Lobato, L.; Lizana, A.; Marquez, A.; Moreno, I.; Iemmi, Claudio César; et al.; Characterization of the anamorphic and spatial frequency dependent phenomenon in liquid crystal on silicon displays; European Optical Soc; Journal Of The European Optical Society - Rapid Publications; 6; 4-2011; 110125-1101251990-2573CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://jeos.org/index.php?journal=jeos_rp&page=article&op=view&path%5B%5D=11012sinfo:eu-repo/semantics/altIdentifier/doi/10.2971/jeos.2011.11012sinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-17T11:33:32Zoai:ri.conicet.gov.ar:11336/68194instacron: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:34982025-09-17 11:33:32.318CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Characterization of the anamorphic and spatial frequency dependent phenomenon in liquid crystal on silicon displays
title Characterization of the anamorphic and spatial frequency dependent phenomenon in liquid crystal on silicon displays
spellingShingle Characterization of the anamorphic and spatial frequency dependent phenomenon in liquid crystal on silicon displays
Lobato, L.
ANAMORPHIC PHENOMENON
DIFFRACTIVE EFFICIENCY
DIFFRACTIVE OPTICAL ELEMENT
GLOBAL RETARDANCE
LCOS DEVICE
title_short Characterization of the anamorphic and spatial frequency dependent phenomenon in liquid crystal on silicon displays
title_full Characterization of the anamorphic and spatial frequency dependent phenomenon in liquid crystal on silicon displays
title_fullStr Characterization of the anamorphic and spatial frequency dependent phenomenon in liquid crystal on silicon displays
title_full_unstemmed Characterization of the anamorphic and spatial frequency dependent phenomenon in liquid crystal on silicon displays
title_sort Characterization of the anamorphic and spatial frequency dependent phenomenon in liquid crystal on silicon displays
dc.creator.none.fl_str_mv Lobato, L.
Lizana, A.
Marquez, A.
Moreno, I.
Iemmi, Claudio César
Campos, J.
Yzuel, María J.
author Lobato, L.
author_facet Lobato, L.
Lizana, A.
Marquez, A.
Moreno, I.
Iemmi, Claudio César
Campos, J.
Yzuel, María J.
author_role author
author2 Lizana, A.
Marquez, A.
Moreno, I.
Iemmi, Claudio César
Campos, J.
Yzuel, María J.
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv ANAMORPHIC PHENOMENON
DIFFRACTIVE EFFICIENCY
DIFFRACTIVE OPTICAL ELEMENT
GLOBAL RETARDANCE
LCOS DEVICE
topic ANAMORPHIC PHENOMENON
DIFFRACTIVE EFFICIENCY
DIFFRACTIVE OPTICAL ELEMENT
GLOBAL RETARDANCE
LCOS DEVICE
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The diffractive efficiency of Liquid Crystal on Silicon (LCoS) displays can be greatly diminished by the appearance of temporal phase fluctuations in the reflected beam, depolarization effects and also because of phase modulation depths smaller than 2π. In order to maximize the efficiency of the Diffractive Optical Elements (DOEs) implemented in the LCoS device, the Minimum Euclidean Distance principle can be applied. However, not all the diffractive elements can be corrected in the same way due to the anamorphic and spatial frequency dependent phenomenon, which is related to the LCoS response, largely depending on the period and the spatial orientation of the generated DOE. Experimental evidence for the anamorphic and spatial frequency dependent phenomenon is provided in this paper, as well as a comparative study between the LCoS display response for binary gratings of different periods.
Fil: Lobato, L.. Universitat Autònoma de Barcelona; España
Fil: Lizana, A.. Universitat Autònoma de Barcelona; España
Fil: Marquez, A.. Universidad de Alicante; España
Fil: Moreno, I.. Universidad de Miguel Hernández; España
Fil: Iemmi, Claudio César. Universidad de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria; Argentina
Fil: Campos, J.. Universitat Autònoma de Barcelona; España
Fil: Yzuel, María J.. Universitat Autònoma de Barcelona; España
description The diffractive efficiency of Liquid Crystal on Silicon (LCoS) displays can be greatly diminished by the appearance of temporal phase fluctuations in the reflected beam, depolarization effects and also because of phase modulation depths smaller than 2π. In order to maximize the efficiency of the Diffractive Optical Elements (DOEs) implemented in the LCoS device, the Minimum Euclidean Distance principle can be applied. However, not all the diffractive elements can be corrected in the same way due to the anamorphic and spatial frequency dependent phenomenon, which is related to the LCoS response, largely depending on the period and the spatial orientation of the generated DOE. Experimental evidence for the anamorphic and spatial frequency dependent phenomenon is provided in this paper, as well as a comparative study between the LCoS display response for binary gratings of different periods.
publishDate 2011
dc.date.none.fl_str_mv 2011-04
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/11336/68194
Lobato, L.; Lizana, A.; Marquez, A.; Moreno, I.; Iemmi, Claudio César; et al.; Characterization of the anamorphic and spatial frequency dependent phenomenon in liquid crystal on silicon displays; European Optical Soc; Journal Of The European Optical Society - Rapid Publications; 6; 4-2011; 110125-110125
1990-2573
CONICET Digital
CONICET
url http://hdl.handle.net/11336/68194
identifier_str_mv Lobato, L.; Lizana, A.; Marquez, A.; Moreno, I.; Iemmi, Claudio César; et al.; Characterization of the anamorphic and spatial frequency dependent phenomenon in liquid crystal on silicon displays; European Optical Soc; Journal Of The European Optical Society - Rapid Publications; 6; 4-2011; 110125-110125
1990-2573
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://jeos.org/index.php?journal=jeos_rp&page=article&op=view&path%5B%5D=11012s
info:eu-repo/semantics/altIdentifier/doi/10.2971/jeos.2011.11012s
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 European Optical Soc
publisher.none.fl_str_mv European Optical Soc
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
_version_ 1843606696904097792
score 13.001348

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