Implementation of a speckle-based spectrometer

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There are different methods to measure light wavelength. One of these methods is based on the relationship between wavelengths and speckle patterns. The original implementation of this method used a multimode optical fiber to generate speckle patterns. To test if this method still operates appropria...

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Detalles Bibliográficos
Autor: Ugarte La Torre, Diego Renato
Formato: tesis de maestría
Fecha de Publicación:2016
Institución:Consejo Nacional de Ciencia Tecnología e Innovación
Repositorio:CONCYTEC-Institucional
Lenguaje:inglés
OAI Identifier:oai:repositorio.concytec.gob.pe:20.500.12390/1982
Enlace del recurso:https://hdl.handle.net/20.500.12390/1982
Nivel de acceso:acceso abierto
Materia:Óptica cuántica
Interferometría
Dispositivos de cristales líquidos
https://purl.org/pe-repo/ocde/ford#1.03.00
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spelling Publicationrp04989600Ugarte La Torre, Diego Renato2024-05-30T23:13:38Z2024-05-30T23:13:38Z2016https://hdl.handle.net/20.500.12390/1982There are different methods to measure light wavelength. One of these methods is based on the relationship between wavelengths and speckle patterns. The original implementation of this method used a multimode optical fiber to generate speckle patterns. To test if this method still operates appropriately when it uses a different source of speckle patterns, this work proposes an implementation in which the multimode optical fiber is replaced by a liquid crystal display (LCD). Our results show that it is possible to implement the method with a LCD. The use of a LCD reduces the mechanical instability and improves the reproducibility of the generated speckle patterns.Fondo Nacional de Desarrollo Científico y Tecnológico - FondecytengPontificia Universidad Católica del Perúinfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/2.5/pe/Óptica cuánticaInterferometría-1Dispositivos de cristales líquidos-1Dispositivos de cristales líquidos-1https://purl.org/pe-repo/ocde/ford#1.03.00-1Implementation of a speckle-based spectrometerinfo:eu-repo/semantics/masterThesisreponame:CONCYTEC-Institucionalinstname:Consejo Nacional de Ciencia Tecnología e Innovacióninstacron:CONCYTEC#PLACEHOLDER_PARENT_METADATA_VALUE#Magíster en FísicaFísicaPontificia Universidad Católica del Perú. Escuela de Postgrado20.500.12390/1982oai:repositorio.concytec.gob.pe:20.500.12390/19822024-05-30 15:41:22.859http://creativecommons.org/licenses/by-nc-nd/2.5/pe/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_14cbinfo:eu-repo/semantics/closedAccessmetadata only accesshttps://repositorio.concytec.gob.peRepositorio Institucional CONCYTECrepositorio@concytec.gob.pe#PLACEHOLDER_PARENT_METADATA_VALUE#<Publication xmlns="https://www.openaire.eu/cerif-profile/1.1/" id="3d1c19b5-d545-4df2-bfe5-d1ce674a4bc4"> <Type xmlns="https://www.openaire.eu/cerif-profile/vocab/COAR_Publication_Types">http://purl.org/coar/resource_type/c_1843</Type> <Language>eng</Language> <Title>Implementation of a speckle-based spectrometer</Title> <PublishedIn> <Publication> </Publication> </PublishedIn> <PublicationDate>2016</PublicationDate> <Authors> <Author> <DisplayName>Ugarte La Torre, Diego Renato</DisplayName> <Person id="rp04989" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> </Authors> <Editors> </Editors> <Publishers> <Publisher> <DisplayName>Pontificia Universidad Católica del Perú</DisplayName> <OrgUnit /> </Publisher> </Publishers> <License>http://creativecommons.org/licenses/by-nc-nd/2.5/pe/</License> <Keyword>Óptica cuántica</Keyword> <Keyword>Interferometría</Keyword> <Keyword>Dispositivos de cristales líquidos</Keyword> <Keyword>Dispositivos de cristales líquidos</Keyword> <Abstract>There are different methods to measure light wavelength. One of these methods is based on the relationship between wavelengths and speckle patterns. The original implementation of this method used a multimode optical fiber to generate speckle patterns. To test if this method still operates appropriately when it uses a different source of speckle patterns, this work proposes an implementation in which the multimode optical fiber is replaced by a liquid crystal display (LCD). Our results show that it is possible to implement the method with a LCD. The use of a LCD reduces the mechanical instability and improves the reproducibility of the generated speckle patterns.</Abstract> <Access xmlns="http://purl.org/coar/access_right" > </Access> </Publication> -1
dc.title.none.fl_str_mv Implementation of a speckle-based spectrometer
title Implementation of a speckle-based spectrometer
spellingShingle Implementation of a speckle-based spectrometer
Ugarte La Torre, Diego Renato
Óptica cuántica
Interferometría
Dispositivos de cristales líquidos
Dispositivos de cristales líquidos
https://purl.org/pe-repo/ocde/ford#1.03.00
title_short Implementation of a speckle-based spectrometer
title_full Implementation of a speckle-based spectrometer
title_fullStr Implementation of a speckle-based spectrometer
title_full_unstemmed Implementation of a speckle-based spectrometer
title_sort Implementation of a speckle-based spectrometer
author Ugarte La Torre, Diego Renato
author_facet Ugarte La Torre, Diego Renato
author_role author
dc.contributor.author.fl_str_mv Ugarte La Torre, Diego Renato
dc.subject.none.fl_str_mv Óptica cuántica
topic Óptica cuántica
Interferometría
Dispositivos de cristales líquidos
Dispositivos de cristales líquidos
https://purl.org/pe-repo/ocde/ford#1.03.00
dc.subject.es_PE.fl_str_mv Interferometría
Dispositivos de cristales líquidos
Dispositivos de cristales líquidos
dc.subject.ocde.none.fl_str_mv https://purl.org/pe-repo/ocde/ford#1.03.00
description There are different methods to measure light wavelength. One of these methods is based on the relationship between wavelengths and speckle patterns. The original implementation of this method used a multimode optical fiber to generate speckle patterns. To test if this method still operates appropriately when it uses a different source of speckle patterns, this work proposes an implementation in which the multimode optical fiber is replaced by a liquid crystal display (LCD). Our results show that it is possible to implement the method with a LCD. The use of a LCD reduces the mechanical instability and improves the reproducibility of the generated speckle patterns.
publishDate 2016
dc.date.accessioned.none.fl_str_mv 2024-05-30T23:13:38Z
dc.date.available.none.fl_str_mv 2024-05-30T23:13:38Z
dc.date.issued.fl_str_mv 2016
dc.type.none.fl_str_mv info:eu-repo/semantics/masterThesis
format masterThesis
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/20.500.12390/1982
url https://hdl.handle.net/20.500.12390/1982
dc.language.iso.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
dc.rights.uri.none.fl_str_mv http://creativecommons.org/licenses/by-nc-nd/2.5/pe/
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/2.5/pe/
dc.publisher.none.fl_str_mv Pontificia Universidad Católica del Perú
publisher.none.fl_str_mv Pontificia Universidad Católica del Perú
dc.source.none.fl_str_mv reponame:CONCYTEC-Institucional
instname:Consejo Nacional de Ciencia Tecnología e Innovación
instacron:CONCYTEC
instname_str Consejo Nacional de Ciencia Tecnología e Innovación
instacron_str CONCYTEC
institution CONCYTEC
reponame_str CONCYTEC-Institucional
collection CONCYTEC-Institucional
repository.name.fl_str_mv Repositorio Institucional CONCYTEC
repository.mail.fl_str_mv repositorio@concytec.gob.pe
_version_ 1844883079918780416
score 13.941187
Implementation of a speckle-based spectrometer
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La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).

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