Birefringence measurement in the terahertz range based on double Fourier analysis

Autores
Sanjuan, Federico Ezequiel; Bockelt, Alexander; Vidal, Borja
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
A method for obtaining the average refractive indexes of a birefringent material in the terahertz region in a single measurement with a standard terahertz time-domain spectrometer is presented. The method is based on processing the frequency-domain interference between terahertz pulses and echoes through the Fourier transform of the terahertz spectrum. The technique also allows the determination of the optical axis orientation of the material by making two measurements with different angles of the sample optical axis.
Fil: Sanjuan, Federico Ezequiel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Investigaciones Opticas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Bockelt, Alexander. Universidad Politecnica de Valencia; España
Fil: Vidal, Borja. Universidad Politecnica de Valencia; España
Materia
Optical Properties
Birefringence
Lasers
Spectroscopy
Terahertz
Distributed Feedback
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:11336/11865
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Birefringence measurement in the terahertz range based on double Fourier analysisSanjuan, Federico EzequielBockelt, AlexanderVidal, BorjaOptical PropertiesBirefringenceLasersSpectroscopyTerahertzDistributed Feedbackhttps://purl.org/becyt/ford/2.11https://purl.org/becyt/ford/2A method for obtaining the average refractive indexes of a birefringent material in the terahertz region in a single measurement with a standard terahertz time-domain spectrometer is presented. The method is based on processing the frequency-domain interference between terahertz pulses and echoes through the Fourier transform of the terahertz spectrum. The technique also allows the determination of the optical axis orientation of the material by making two measurements with different angles of the sample optical axis.Fil: Sanjuan, Federico Ezequiel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Investigaciones Opticas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; ArgentinaFil: Bockelt, Alexander. Universidad Politecnica de Valencia; EspañaFil: Vidal, Borja. Universidad Politecnica de Valencia; EspañaOptical Society Of America2014-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/11865Sanjuan, Federico Ezequiel; Bockelt, Alexander; Vidal, Borja; Birefringence measurement in the terahertz range based on double Fourier analysis; Optical Society Of America; Optics Letters; 39; 4; 2-2014; 809-80120146-95921539-4794enginfo:eu-repo/semantics/altIdentifier/doi/10.1364/OL.39.000809info:eu-repo/semantics/altIdentifier/url/https://www.osapublishing.org/ol/abstract.cfm?uri=ol-39-4-809info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T12:13:08Zoai:ri.conicet.gov.ar:11336/11865instacron: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:34982025-10-22 12:13:08.746CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Birefringence measurement in the terahertz range based on double Fourier analysis
title Birefringence measurement in the terahertz range based on double Fourier analysis
spellingShingle Birefringence measurement in the terahertz range based on double Fourier analysis
Sanjuan, Federico Ezequiel
Optical Properties
Birefringence
Lasers
Spectroscopy
Terahertz
Distributed Feedback
title_short Birefringence measurement in the terahertz range based on double Fourier analysis
title_full Birefringence measurement in the terahertz range based on double Fourier analysis
title_fullStr Birefringence measurement in the terahertz range based on double Fourier analysis
title_full_unstemmed Birefringence measurement in the terahertz range based on double Fourier analysis
title_sort Birefringence measurement in the terahertz range based on double Fourier analysis
dc.creator.none.fl_str_mv Sanjuan, Federico Ezequiel
Bockelt, Alexander
Vidal, Borja
author Sanjuan, Federico Ezequiel
author_facet Sanjuan, Federico Ezequiel
Bockelt, Alexander
Vidal, Borja
author_role author
author2 Bockelt, Alexander
Vidal, Borja
author2_role author
author
dc.subject.none.fl_str_mv Optical Properties
Birefringence
Lasers
Spectroscopy
Terahertz
Distributed Feedback
topic Optical Properties
Birefringence
Lasers
Spectroscopy
Terahertz
Distributed Feedback
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.11
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv A method for obtaining the average refractive indexes of a birefringent material in the terahertz region in a single measurement with a standard terahertz time-domain spectrometer is presented. The method is based on processing the frequency-domain interference between terahertz pulses and echoes through the Fourier transform of the terahertz spectrum. The technique also allows the determination of the optical axis orientation of the material by making two measurements with different angles of the sample optical axis.
Fil: Sanjuan, Federico Ezequiel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Investigaciones Opticas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Bockelt, Alexander. Universidad Politecnica de Valencia; España
Fil: Vidal, Borja. Universidad Politecnica de Valencia; España
description A method for obtaining the average refractive indexes of a birefringent material in the terahertz region in a single measurement with a standard terahertz time-domain spectrometer is presented. The method is based on processing the frequency-domain interference between terahertz pulses and echoes through the Fourier transform of the terahertz spectrum. The technique also allows the determination of the optical axis orientation of the material by making two measurements with different angles of the sample optical axis.
publishDate 2014
dc.date.none.fl_str_mv 2014-02
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/11336/11865
Sanjuan, Federico Ezequiel; Bockelt, Alexander; Vidal, Borja; Birefringence measurement in the terahertz range based on double Fourier analysis; Optical Society Of America; Optics Letters; 39; 4; 2-2014; 809-8012
0146-9592
1539-4794
url http://hdl.handle.net/11336/11865
identifier_str_mv Sanjuan, Federico Ezequiel; Bockelt, Alexander; Vidal, Borja; Birefringence measurement in the terahertz range based on double Fourier analysis; Optical Society Of America; Optics Letters; 39; 4; 2-2014; 809-8012
0146-9592
1539-4794
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1364/OL.39.000809
info:eu-repo/semantics/altIdentifier/url/https://www.osapublishing.org/ol/abstract.cfm?uri=ol-39-4-809
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
_version_ 1846782531970531328
score 12.982451

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