Optical limiting behavior of tungstate fluorophosphate glasses

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dc.contributor.authorPoirier, Gaël [UNESP]
dc.contributor.authorDe Araújo, Cid B.
dc.contributor.authorMessaddeq, Younes [UNESP]
dc.contributor.authorRibeiro, Sidney J.L. [UNESP]
dc.contributor.authorPoulain, Marcel
dc.contributor.institutionUniversidade Federal de Pernambuco (UFPE)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversité de Rennes I
dc.date.accessioned2014-05-27T11:20:57Z
dc.date.available2014-05-27T11:20:57Z
dc.date.issued2003-12-01
dc.description.abstractNonlinear 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.en
dc.description.affiliationDepartamento de Física Universidade Federal de Pernambuco, 50670-901 Recife, PE
dc.description.affiliationInstituto de Química UNESP, PC 355, CEP 14801-970, Araraquara SP
dc.description.affiliationLab. des Mat. Photoniques Université de Rennes I, Rennes
dc.description.affiliationUnespInstituto de Química UNESP, PC 355, CEP 14801-970, Araraquara SP
dc.format.extent107-108
dc.identifierhttp://dx.doi.org/10.1117/12.525510
dc.identifier.citationProceedings of SPIE - The International Society for Optical Engineering, v. 4829 I, p. 107-108.
dc.identifier.doi10.1117/12.525510
dc.identifier.issn0277-786X
dc.identifier.lattes2998503841917815
dc.identifier.scopus2-s2.0-2342614787
dc.identifier.urihttp://hdl.handle.net/11449/67503
dc.language.isoeng
dc.relation.ispartofProceedings of SPIE - The International Society for Optical Engineering
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectChemical bonds
dc.subjectDye lasers
dc.subjectLaser beams
dc.subjectLight absorption
dc.subjectNonlinear optics
dc.subjectPhosphates
dc.subjectPhotons
dc.subjectTungsten compounds
dc.subjectAbsorption coefficients
dc.subjectFluorophosphate glasses
dc.subjectOptical limiting (OL) materials
dc.subjectOptical transients
dc.subjectOptical glass
dc.titleOptical limiting behavior of tungstate fluorophosphate glassesen
dc.typeTrabalho apresentado em evento
dcterms.licensehttp://proceedings.spiedigitallibrary.org/ss/TermsOfUse.aspx
unesp.author.lattes2998503841917815
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Química, Araraquarapt

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