Nonlinear acousto-optics: improvements in optical spectrum analysis

In this work, the non-linear acousto-optical interaction is studied for the collinear and the non-collinear cases. First, a non-linear regime of the collinear acoustooptical interaction is considered with acoustic waves of finite amplitude considering the acoustic loses in a crystalline acousto-opti...

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Detalhes bibliográficos
Autor: ADAN OMAR ARELLANES BERNABE
Formato: tesis doctoral
Estado:Versión aceptada para publicación
Fecha de publicación:2016
País:México
Recursos:Instituto Nacional de Astrofísica, Óptica y Electrónica
Repositorio:Repositorio Institucional del INAOE
Idioma:inglés
OAI Identifier:oai:inaoe.repositorioinstitucional.mx:1009/345
Acesso em linha:http://inaoe.repositorioinstitucional.mx/jspui/handle/1009/345
Access Level:acceso abierto
Palavra-chave:info:eu-repo/classification/Efectos acústico-ópticos/Acousto-optical effects
info:eu-repo/classification/Acústica óptica no lineal/Non-linear acousto-optics
info:eu-repo/classification/Filtros acústico-ópticos/Acousto-optical filters
info:eu-repo/classification/Multi-phonon light scattering/Multi-phonon light scattering
info:eu-repo/classification/cti/1
info:eu-repo/classification/cti/22
info:eu-repo/classification/cti/2209
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spelling Nonlinear acousto-optics: improvements in optical spectrum analysisADAN OMAR ARELLANES BERNABEinfo:eu-repo/classification/Efectos acústico-ópticos/Acousto-optical effectsinfo:eu-repo/classification/Acústica óptica no lineal/Non-linear acousto-opticsinfo:eu-repo/classification/Filtros acústico-ópticos/Acousto-optical filtersinfo:eu-repo/classification/Multi-phonon light scattering/Multi-phonon light scatteringinfo:eu-repo/classification/cti/1info:eu-repo/classification/cti/22info:eu-repo/classification/cti/2209info:eu-repo/classification/cti/2209In this work, the non-linear acousto-optical interaction is studied for the collinear and the non-collinear cases. First, a non-linear regime of the collinear acoustooptical interaction is considered with acoustic waves of finite amplitude considering the acoustic loses in a crystalline acousto-optical cell. The results of this analysis were confirmed first in a calcium molybdate (CaMoO4) acoustooptical cell. After this, the results were extrapolated to predict the performances of a lithium niobate (LiNbO3) acousto-optical cell oriented to the application in astrophysical spectroscopy near the ultraviolet range. This material, specifically, was in need of further analysis due to known phenomena within it that could affect the capabilities of such cell. Then, the non-collinear acousto-optical interaction is studied for the multiphonon light scattering in the Bragg regime. This regime allows only two possible cases of multiphonon light scattering, namely, the two- and three-phonon acoustooptical interaction. Together with this, a specific degree of freedom for this acousto-optical interaction is introduced to regulate the acoustic frequency necessary for the interaction to occur. The multiphonon light scattering was theoretically analyzed and experimented in two different crystals; calomel (Hg2Cl2) for the two-phonon interaction and tellurium dioxide (TeO2) for the three-phonon case.En este trabajo se estudia la interacción acusto-óptica no-lineal para los regímenes colineal y no-colineal. Primero, un régimen no-lineal de la interacción acustoóptica colineal está bajo consideración con ondas acústicas de amplitud finita tomando en cuenta las pérdidas acústicas en una celda acusto-óptica cristalina. Los resultados de este análisis fueron confirmados primero en una celda acustoóptica de molibdato de calcio (CaMoO4). Luego de esto, los resultados fueron extrapolados para predecir el desempeño de una celda acusto-óptica de niobato de litio (LiNbO3) encaminada a su aplicación en espectroscopía astrofísica cerca del rango ultravioleta. Este material en particular, necesitó de un análisis más profundo debido a fenómenos conocidos en él que podrían afectar las capacidades de una celda de este material. Después, la interacción acusto-óptica no colineal se estudió para el esparcimiento multifonón de luz en el régimen de Bragg. Este régimen sólo permite dos posibles casos, la interacción acusto-óptica de dos y de tres fonones. Junto con esto, un grado de libertad específico de esta interacción acusto-óptica se introdujo para regular la frecuencia acústica necesaria para que ocurra la interacción. El esparcimiento multifonón de luz se analizó teoréticamente en dos cristales diferentes; cloruro de mercurio (Hg2Cl2) para el caso de la interacción de dos fonones y dióxido de telurio (TeO2) para el caso de tres fonones.Instituto Nacional de Astrofísica, Óptica y ElectrónicaALEXANDER SHCHERBAKOV2016-11info:eu-repo/semantics/doctoralThesisinfo:eu-repo/semantics/acceptedVersionapplication/pdfhttp://inaoe.repositorioinstitucional.mx/jspui/handle/1009/345reponame:Repositorio Institucional del INAOEinstname:Instituto Nacional de Astrofísica, Óptica y Electrónicainstacron:INAOEengcitation:Arellanes-Bernabe A.O.info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0oai:inaoe.repositorioinstitucional.mx:1009/3452024-08-28T03:22:43Z
dc.title.none.fl_str_mv Nonlinear acousto-optics: improvements in optical spectrum analysis
title Nonlinear acousto-optics: improvements in optical spectrum analysis
spellingShingle Nonlinear acousto-optics: improvements in optical spectrum analysis
ADAN OMAR ARELLANES BERNABE
info:eu-repo/classification/Efectos acústico-ópticos/Acousto-optical effects
info:eu-repo/classification/Acústica óptica no lineal/Non-linear acousto-optics
info:eu-repo/classification/Filtros acústico-ópticos/Acousto-optical filters
info:eu-repo/classification/Multi-phonon light scattering/Multi-phonon light scattering
info:eu-repo/classification/cti/1
info:eu-repo/classification/cti/22
info:eu-repo/classification/cti/2209
info:eu-repo/classification/cti/2209
title_short Nonlinear acousto-optics: improvements in optical spectrum analysis
title_full Nonlinear acousto-optics: improvements in optical spectrum analysis
title_fullStr Nonlinear acousto-optics: improvements in optical spectrum analysis
title_full_unstemmed Nonlinear acousto-optics: improvements in optical spectrum analysis
title_sort Nonlinear acousto-optics: improvements in optical spectrum analysis
dc.creator.none.fl_str_mv ADAN OMAR ARELLANES BERNABE
author ADAN OMAR ARELLANES BERNABE
author_facet ADAN OMAR ARELLANES BERNABE
author_role author
dc.contributor.none.fl_str_mv ALEXANDER SHCHERBAKOV
dc.subject.none.fl_str_mv info:eu-repo/classification/Efectos acústico-ópticos/Acousto-optical effects
info:eu-repo/classification/Acústica óptica no lineal/Non-linear acousto-optics
info:eu-repo/classification/Filtros acústico-ópticos/Acousto-optical filters
info:eu-repo/classification/Multi-phonon light scattering/Multi-phonon light scattering
info:eu-repo/classification/cti/1
info:eu-repo/classification/cti/22
info:eu-repo/classification/cti/2209
info:eu-repo/classification/cti/2209
topic info:eu-repo/classification/Efectos acústico-ópticos/Acousto-optical effects
info:eu-repo/classification/Acústica óptica no lineal/Non-linear acousto-optics
info:eu-repo/classification/Filtros acústico-ópticos/Acousto-optical filters
info:eu-repo/classification/Multi-phonon light scattering/Multi-phonon light scattering
info:eu-repo/classification/cti/1
info:eu-repo/classification/cti/22
info:eu-repo/classification/cti/2209
info:eu-repo/classification/cti/2209
description In this work, the non-linear acousto-optical interaction is studied for the collinear and the non-collinear cases. First, a non-linear regime of the collinear acoustooptical interaction is considered with acoustic waves of finite amplitude considering the acoustic loses in a crystalline acousto-optical cell. The results of this analysis were confirmed first in a calcium molybdate (CaMoO4) acoustooptical cell. After this, the results were extrapolated to predict the performances of a lithium niobate (LiNbO3) acousto-optical cell oriented to the application in astrophysical spectroscopy near the ultraviolet range. This material, specifically, was in need of further analysis due to known phenomena within it that could affect the capabilities of such cell. Then, the non-collinear acousto-optical interaction is studied for the multiphonon light scattering in the Bragg regime. This regime allows only two possible cases of multiphonon light scattering, namely, the two- and three-phonon acoustooptical interaction. Together with this, a specific degree of freedom for this acousto-optical interaction is introduced to regulate the acoustic frequency necessary for the interaction to occur. The multiphonon light scattering was theoretically analyzed and experimented in two different crystals; calomel (Hg2Cl2) for the two-phonon interaction and tellurium dioxide (TeO2) for the three-phonon case.
publishDate 2016
dc.date.none.fl_str_mv 2016-11
dc.type.none.fl_str_mv info:eu-repo/semantics/doctoralThesis
info:eu-repo/semantics/acceptedVersion
format doctoralThesis
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://inaoe.repositorioinstitucional.mx/jspui/handle/1009/345
url http://inaoe.repositorioinstitucional.mx/jspui/handle/1009/345
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv citation:Arellanes-Bernabe A.O.
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/4.0
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Instituto Nacional de Astrofísica, Óptica y Electrónica
publisher.none.fl_str_mv Instituto Nacional de Astrofísica, Óptica y Electrónica
dc.source.none.fl_str_mv reponame:Repositorio Institucional del INAOE
instname:Instituto Nacional de Astrofísica, Óptica y Electrónica
instacron:INAOE
instname_str Instituto Nacional de Astrofísica, Óptica y Electrónica
instacron_str INAOE
institution INAOE
reponame_str Repositorio Institucional del INAOE
collection Repositorio Institucional del INAOE
repository.name.fl_str_mv
repository.mail.fl_str_mv
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