Optical limiting behavior of tungstate fluorophosphate glasses

dc.contributorUniversidade Federal de Pernambuco (UFPE)
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorUniversité de Rennes I
dc.date.accessioned2014-05-27T11:20:57Z
dc.date.available2014-05-27T11:20:57Z
dc.date.created2014-05-27T11:20:57Z
dc.date.issued2003-12-01
dc.identifierProceedings of SPIE - The International Society for Optical Engineering, v. 4829 I, p. 107-108.
dc.identifier0277-786X
dc.identifierhttp://hdl.handle.net/11449/67503
dc.identifier10.1117/12.525510
dc.identifier2-s2.0-2342614787
dc.identifier2998503841917815
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.
dc.languageeng
dc.relationProceedings of SPIE - The International Society for Optical Engineering
dc.rightsAcesso 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 glasses
dc.typeActas de congresos


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