Compositional influence on spectroscopic properties of Yb3+ doped tellurite glasses

dc.contributorUniversidade Federal de Alagoas (UFAL)
dc.contributorCentro Federal de Educação Tecnológica (CEFET)
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorUniversidade Federal de Juiz de Fora (UFJF)
dc.date.accessioned2014-05-27T11:21:52Z
dc.date.accessioned2022-10-05T18:01:30Z
dc.date.available2014-05-27T11:21:52Z
dc.date.available2022-10-05T18:01:30Z
dc.date.created2014-05-27T11:21:52Z
dc.date.issued2006-05-08
dc.identifierProceedings of SPIE - The International Society for Optical Engineering, v. 6100.
dc.identifier0277-786X
dc.identifierhttp://hdl.handle.net/11449/68881
dc.identifier10.1117/12.645098
dc.identifier2-s2.0-33646169385
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/3918393
dc.description.abstractSpectroscopic properties of ytterbium-doped tellurile glasses with different compositions are reported. Results of linear refractive index, absorption and emission spectra, and fluorescence lifetimes are presented. The studied samples present high refractive index (∼2.0) and large transmission window (380-6000nm). Absorption and emission cross-sections are calculated as well as the minimum pump laser intensity. The results are compared with the values of other laser materials, in order to investigate applications as laser media in the infrared region.
dc.languageeng
dc.relationProceedings of SPIE - The International Society for Optical Engineering
dc.rightsAcesso aberto
dc.sourceScopus
dc.subjectAbsorption and emission cross-section
dc.subjectFluorescence lifetime
dc.subjectLellurile glasses
dc.subjectYtterbium
dc.subjectAbsorption
dc.subjectComposition
dc.subjectDoping (additives)
dc.subjectEmission spectroscopy
dc.subjectFluorescence
dc.subjectOptical pumping
dc.subjectRefractive index
dc.subjectSpectroscopy
dc.subjectEmission cross-sections
dc.subjectGlass
dc.titleCompositional influence on spectroscopic properties of Yb3+ doped tellurite glasses
dc.typeTrabalho apresentado em evento


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