Optical limiting behavior of tungstate fluorophosphate glasses

Detalhes bibliográficos
Autor(a) principal: Poirier, Gaël [UNESP]
Data de Publicação: 2003
Outros Autores: De Araújo, Cid B., Messaddeq, Younes [UNESP], Ribeiro, Sidney J.L. [UNESP], Poulain, Marcel
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1117/12.525510
http://hdl.handle.net/11449/67503
Resumo: Nonlinear absorption measurements were performed on fluorophosphate glasses with high concentration of tungsten oxide. Large two-photon absorption coefficients, α2, were determined at 660 nm using nanosecond laser pulses. It was observed that α2 increases for increasing tungsten oxide concentrations and therefore the optical limiting performance of this new glass composition can be controlled.
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spelling Optical limiting behavior of tungstate fluorophosphate glassesChemical bondsDye lasersLaser beamsLight absorptionNonlinear opticsPhosphatesPhotonsTungsten compoundsAbsorption coefficientsFluorophosphate glassesOptical limiting (OL) materialsOptical transientsOptical glassNonlinear absorption measurements were performed on fluorophosphate glasses with high concentration of tungsten oxide. Large two-photon absorption coefficients, α2, were determined at 660 nm using nanosecond laser pulses. It was observed that α2 increases for increasing tungsten oxide concentrations and therefore the optical limiting performance of this new glass composition can be controlled.Departamento de Física Universidade Federal de Pernambuco, 50670-901 Recife, PEInstituto de Química UNESP, PC 355, CEP 14801-970, Araraquara SPLab. des Mat. Photoniques Université de Rennes I, RennesInstituto de Química UNESP, PC 355, CEP 14801-970, Araraquara SPUniversidade Federal de Pernambuco (UFPE)Universidade Estadual Paulista (Unesp)Université de Rennes IPoirier, Gaël [UNESP]De Araújo, Cid B.Messaddeq, Younes [UNESP]Ribeiro, Sidney J.L. [UNESP]Poulain, Marcel2014-05-27T11:20:57Z2014-05-27T11:20:57Z2003-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject107-108http://dx.doi.org/10.1117/12.525510Proceedings of SPIE - The International Society for Optical Engineering, v. 4829 I, p. 107-108.0277-786Xhttp://hdl.handle.net/11449/6750310.1117/12.5255102-s2.0-23426147872998503841917815Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengProceedings of SPIE - The International Society for Optical Engineeringinfo:eu-repo/semantics/openAccess2021-10-23T21:41:26Zoai:repositorio.unesp.br:11449/67503Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T21:41:26Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Optical limiting behavior of tungstate fluorophosphate glasses
title Optical limiting behavior of tungstate fluorophosphate glasses
spellingShingle Optical limiting behavior of tungstate fluorophosphate glasses
Poirier, Gaël [UNESP]
Chemical bonds
Dye lasers
Laser beams
Light absorption
Nonlinear optics
Phosphates
Photons
Tungsten compounds
Absorption coefficients
Fluorophosphate glasses
Optical limiting (OL) materials
Optical transients
Optical glass
title_short Optical limiting behavior of tungstate fluorophosphate glasses
title_full Optical limiting behavior of tungstate fluorophosphate glasses
title_fullStr Optical limiting behavior of tungstate fluorophosphate glasses
title_full_unstemmed Optical limiting behavior of tungstate fluorophosphate glasses
title_sort Optical limiting behavior of tungstate fluorophosphate glasses
author Poirier, Gaël [UNESP]
author_facet Poirier, Gaël [UNESP]
De Araújo, Cid B.
Messaddeq, Younes [UNESP]
Ribeiro, Sidney J.L. [UNESP]
Poulain, Marcel
author_role author
author2 De Araújo, Cid B.
Messaddeq, Younes [UNESP]
Ribeiro, Sidney J.L. [UNESP]
Poulain, Marcel
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade Federal de Pernambuco (UFPE)
Universidade Estadual Paulista (Unesp)
Université de Rennes I
dc.contributor.author.fl_str_mv Poirier, Gaël [UNESP]
De Araújo, Cid B.
Messaddeq, Younes [UNESP]
Ribeiro, Sidney J.L. [UNESP]
Poulain, Marcel
dc.subject.por.fl_str_mv Chemical bonds
Dye lasers
Laser beams
Light absorption
Nonlinear optics
Phosphates
Photons
Tungsten compounds
Absorption coefficients
Fluorophosphate glasses
Optical limiting (OL) materials
Optical transients
Optical glass
topic Chemical bonds
Dye lasers
Laser beams
Light absorption
Nonlinear optics
Phosphates
Photons
Tungsten compounds
Absorption coefficients
Fluorophosphate glasses
Optical limiting (OL) materials
Optical transients
Optical glass
description Nonlinear absorption measurements were performed on fluorophosphate glasses with high concentration of tungsten oxide. Large two-photon absorption coefficients, α2, were determined at 660 nm using nanosecond laser pulses. It was observed that α2 increases for increasing tungsten oxide concentrations and therefore the optical limiting performance of this new glass composition can be controlled.
publishDate 2003
dc.date.none.fl_str_mv 2003-12-01
2014-05-27T11:20:57Z
2014-05-27T11:20:57Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1117/12.525510
Proceedings of SPIE - The International Society for Optical Engineering, v. 4829 I, p. 107-108.
0277-786X
http://hdl.handle.net/11449/67503
10.1117/12.525510
2-s2.0-2342614787
2998503841917815
url http://dx.doi.org/10.1117/12.525510
http://hdl.handle.net/11449/67503
identifier_str_mv Proceedings of SPIE - The International Society for Optical Engineering, v. 4829 I, p. 107-108.
0277-786X
10.1117/12.525510
2-s2.0-2342614787
2998503841917815
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Proceedings of SPIE - The International Society for Optical Engineering
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 107-108
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1799965241888473088

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