μ-Raman spectroscopy characterization of LiNbO3 femtosecond laser written waveguides

Autores
Tejerina, M. R.; Jaque, D.; Torchia, Gustavo Adrian
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this paper, we present an iterative method which merges experimental μ-Raman measurements and numerical simulations to describe femtosecond written waveguides in LiNbO3 crystals. This method is based on the deformation potential theory, and uses the finite element method to analyze elastic deformations after femtosecond laser micro-explosions in x-cut Mg:LiNbO3 crystals. The resultant strain and refractive index field after laser interaction were estimated and yielded similar values to those obtained in other works. The LiNbO3 Raman deformation potential constants were also estimated in this work.
Fil: Tejerina, M. R.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones Ópticas. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones Ópticas. Universidad Nacional de La Plata. Centro de Investigaciones Ópticas; Argentina
Fil: Jaque, D.. Universidad Autónoma de Madrid; España
Fil: Torchia, Gustavo Adrian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones Ópticas. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones Ópticas. Universidad Nacional de La Plata. Centro de Investigaciones Ópticas; Argentina
Materia
mechanical stress
WAVEGUIDES
MICRO RAMAN
ULTRAFAST WRITING
MECHANICAL STRESS
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:11336/82877
Acceder
id CONICETDig_00b8acf0497d75c652a526215c2f703e
oai_identifier_str oai:ri.conicet.gov.ar:11336/82877
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling μ-Raman spectroscopy characterization of LiNbO3 femtosecond laser written waveguidesTejerina, M. R.Jaque, D.Torchia, Gustavo Adrianmechanical stressWAVEGUIDESMICRO RAMANULTRAFAST WRITINGMECHANICAL STRESShttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1In this paper, we present an iterative method which merges experimental μ-Raman measurements and numerical simulations to describe femtosecond written waveguides in LiNbO3 crystals. This method is based on the deformation potential theory, and uses the finite element method to analyze elastic deformations after femtosecond laser micro-explosions in x-cut Mg:LiNbO3 crystals. The resultant strain and refractive index field after laser interaction were estimated and yielded similar values to those obtained in other works. The LiNbO3 Raman deformation potential constants were also estimated in this work.Fil: Tejerina, M. R.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones Ópticas. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones Ópticas. Universidad Nacional de La Plata. Centro de Investigaciones Ópticas; ArgentinaFil: Jaque, D.. Universidad Autónoma de Madrid; EspañaFil: Torchia, Gustavo Adrian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones Ópticas. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones Ópticas. Universidad Nacional de La Plata. Centro de Investigaciones Ópticas; ArgentinaAmerican Institute of Physics2012-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/82877Tejerina, M. R.; Jaque, D.; Torchia, Gustavo Adrian; μ-Raman spectroscopy characterization of LiNbO3 femtosecond laser written waveguides; American Institute of Physics; Journal of Applied Physics; 112; 12; 12-2012; 1-8; 1231080021-8979CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://aip.scitation.org/doi/10.1063/1.4769869info:eu-repo/semantics/altIdentifier/doi/10.1063/1.4769869info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:54:02Zoai:ri.conicet.gov.ar:11336/82877instacron: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:34982025-09-03 09:54:02.677CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv μ-Raman spectroscopy characterization of LiNbO3 femtosecond laser written waveguides
title μ-Raman spectroscopy characterization of LiNbO3 femtosecond laser written waveguides
spellingShingle μ-Raman spectroscopy characterization of LiNbO3 femtosecond laser written waveguides
Tejerina, M. R.
mechanical stress
WAVEGUIDES
MICRO RAMAN
ULTRAFAST WRITING
MECHANICAL STRESS
title_short μ-Raman spectroscopy characterization of LiNbO3 femtosecond laser written waveguides
title_full μ-Raman spectroscopy characterization of LiNbO3 femtosecond laser written waveguides
title_fullStr μ-Raman spectroscopy characterization of LiNbO3 femtosecond laser written waveguides
title_full_unstemmed μ-Raman spectroscopy characterization of LiNbO3 femtosecond laser written waveguides
title_sort μ-Raman spectroscopy characterization of LiNbO3 femtosecond laser written waveguides
dc.creator.none.fl_str_mv Tejerina, M. R.
Jaque, D.
Torchia, Gustavo Adrian
author Tejerina, M. R.
author_facet Tejerina, M. R.
Jaque, D.
Torchia, Gustavo Adrian
author_role author
author2 Jaque, D.
Torchia, Gustavo Adrian
author2_role author
author
dc.subject.none.fl_str_mv mechanical stress
WAVEGUIDES
MICRO RAMAN
ULTRAFAST WRITING
MECHANICAL STRESS
topic mechanical stress
WAVEGUIDES
MICRO RAMAN
ULTRAFAST WRITING
MECHANICAL STRESS
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 present an iterative method which merges experimental μ-Raman measurements and numerical simulations to describe femtosecond written waveguides in LiNbO3 crystals. This method is based on the deformation potential theory, and uses the finite element method to analyze elastic deformations after femtosecond laser micro-explosions in x-cut Mg:LiNbO3 crystals. The resultant strain and refractive index field after laser interaction were estimated and yielded similar values to those obtained in other works. The LiNbO3 Raman deformation potential constants were also estimated in this work.
Fil: Tejerina, M. R.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones Ópticas. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones Ópticas. Universidad Nacional de La Plata. Centro de Investigaciones Ópticas; Argentina
Fil: Jaque, D.. Universidad Autónoma de Madrid; España
Fil: Torchia, Gustavo Adrian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones Ópticas. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones Ópticas. Universidad Nacional de La Plata. Centro de Investigaciones Ópticas; Argentina
description In this paper, we present an iterative method which merges experimental μ-Raman measurements and numerical simulations to describe femtosecond written waveguides in LiNbO3 crystals. This method is based on the deformation potential theory, and uses the finite element method to analyze elastic deformations after femtosecond laser micro-explosions in x-cut Mg:LiNbO3 crystals. The resultant strain and refractive index field after laser interaction were estimated and yielded similar values to those obtained in other works. The LiNbO3 Raman deformation potential constants were also estimated in this work.
publishDate 2012
dc.date.none.fl_str_mv 2012-12
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/11336/82877
Tejerina, M. R.; Jaque, D.; Torchia, Gustavo Adrian; μ-Raman spectroscopy characterization of LiNbO3 femtosecond laser written waveguides; American Institute of Physics; Journal of Applied Physics; 112; 12; 12-2012; 1-8; 123108
0021-8979
CONICET Digital
CONICET
url http://hdl.handle.net/11336/82877
identifier_str_mv Tejerina, M. R.; Jaque, D.; Torchia, Gustavo Adrian; μ-Raman spectroscopy characterization of LiNbO3 femtosecond laser written waveguides; American Institute of Physics; Journal of Applied Physics; 112; 12; 12-2012; 1-8; 123108
0021-8979
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://aip.scitation.org/doi/10.1063/1.4769869
info:eu-repo/semantics/altIdentifier/doi/10.1063/1.4769869
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 American Institute of Physics
publisher.none.fl_str_mv American Institute of Physics
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_ 1842269261097074688
score 13.13397

Publicaciones similares