Compositional influence on spectroscopic properties of Yb3+ doped tellurite glasses
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2006 |
| Outros Autores: | , , , , , , |
| Tipo de documento: | Artigo de conferência |
| Idioma: | eng |
| Título da fonte: | Repositório Institucional da UNESP |
| Texto Completo: | http://dx.doi.org/10.1117/12.645098 http://hdl.handle.net/11449/68881 |
Resumo: | Spectroscopic 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. |
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Compositional influence on spectroscopic properties of Yb3+ doped tellurite glassesAbsorption and emission cross-sectionFluorescence lifetimeLellurile glassesYtterbiumAbsorptionCompositionDoping (additives)Emission spectroscopyFluorescenceOptical pumpingRefractive indexSpectroscopyEmission cross-sectionsGlassSpectroscopic 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.Departamento de Física Universidade Federal de Alagoas, 57072-970, Maceió, ALDepartamento de Eletrônica Centro Federal de Educação Tecnológica de Alagoas, 57000-000, Maceió, ALLaboratório de Vidros e Datação Faculdade de Tecnologia de São Paulo CEETEPS/UNESP, 01124-060, São Paulo, SPDepartamento de Física Universidade Federal de Juiz de Fora, 36036-330, Juiz de Fora, MGLaboratório de Vidros e Datação Faculdade de Tecnologia de São Paulo CEETEPS/UNESP, 01124-060, São Paulo, SPUniversidade Federal de Alagoas (UFAL)Centro Federal de Educação Tecnológica (CEFET)Universidade Estadual Paulista (Unesp)Universidade Federal de Juiz de Fora (UFJF)Alencar, Márcio A. R. C.Souza, Rogério F.Vermelho, Marcos V. D.De Araújo, Maria T.Hickmann, Jandir M.Kobayashi, Renata [UNESP]Kassab, Luciana R. P. [UNESP]Bell, Maria J. V.2014-05-27T11:21:52Z2014-05-27T11:21:52Z2006-05-08info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjecthttp://dx.doi.org/10.1117/12.645098Proceedings of SPIE - The International Society for Optical Engineering, v. 6100.0277-786Xhttp://hdl.handle.net/11449/6888110.1117/12.6450982-s2.0-33646169385Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengProceedings of SPIE - The International Society for Optical Engineeringinfo:eu-repo/semantics/openAccess2021-10-23T21:37:55Zoai:repositorio.unesp.br:11449/68881Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T21:37:55Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
| dc.title.none.fl_str_mv |
Compositional influence on spectroscopic properties of Yb3+ doped tellurite glasses |
| title |
Compositional influence on spectroscopic properties of Yb3+ doped tellurite glasses |
| spellingShingle |
Compositional influence on spectroscopic properties of Yb3+ doped tellurite glasses Alencar, Márcio A. R. C. Absorption and emission cross-section Fluorescence lifetime Lellurile glasses Ytterbium Absorption Composition Doping (additives) Emission spectroscopy Fluorescence Optical pumping Refractive index Spectroscopy Emission cross-sections Glass |
| title_short |
Compositional influence on spectroscopic properties of Yb3+ doped tellurite glasses |
| title_full |
Compositional influence on spectroscopic properties of Yb3+ doped tellurite glasses |
| title_fullStr |
Compositional influence on spectroscopic properties of Yb3+ doped tellurite glasses |
| title_full_unstemmed |
Compositional influence on spectroscopic properties of Yb3+ doped tellurite glasses |
| title_sort |
Compositional influence on spectroscopic properties of Yb3+ doped tellurite glasses |
| author |
Alencar, Márcio A. R. C. |
| author_facet |
Alencar, Márcio A. R. C. Souza, Rogério F. Vermelho, Marcos V. D. De Araújo, Maria T. Hickmann, Jandir M. Kobayashi, Renata [UNESP] Kassab, Luciana R. P. [UNESP] Bell, Maria J. V. |
| author_role |
author |
| author2 |
Souza, Rogério F. Vermelho, Marcos V. D. De Araújo, Maria T. Hickmann, Jandir M. Kobayashi, Renata [UNESP] Kassab, Luciana R. P. [UNESP] Bell, Maria J. V. |
| author2_role |
author author author author author author author |
| dc.contributor.none.fl_str_mv |
Universidade Federal de Alagoas (UFAL) Centro Federal de Educação Tecnológica (CEFET) Universidade Estadual Paulista (Unesp) Universidade Federal de Juiz de Fora (UFJF) |
| dc.contributor.author.fl_str_mv |
Alencar, Márcio A. R. C. Souza, Rogério F. Vermelho, Marcos V. D. De Araújo, Maria T. Hickmann, Jandir M. Kobayashi, Renata [UNESP] Kassab, Luciana R. P. [UNESP] Bell, Maria J. V. |
| dc.subject.por.fl_str_mv |
Absorption and emission cross-section Fluorescence lifetime Lellurile glasses Ytterbium Absorption Composition Doping (additives) Emission spectroscopy Fluorescence Optical pumping Refractive index Spectroscopy Emission cross-sections Glass |
| topic |
Absorption and emission cross-section Fluorescence lifetime Lellurile glasses Ytterbium Absorption Composition Doping (additives) Emission spectroscopy Fluorescence Optical pumping Refractive index Spectroscopy Emission cross-sections Glass |
| description |
Spectroscopic 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. |
| publishDate |
2006 |
| dc.date.none.fl_str_mv |
2006-05-08 2014-05-27T11:21:52Z 2014-05-27T11:21:52Z |
| 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/10.1117/12.645098 Proceedings of SPIE - The International Society for Optical Engineering, v. 6100. 0277-786X http://hdl.handle.net/11449/68881 10.1117/12.645098 2-s2.0-33646169385 |
| url |
http://dx.doi.org/10.1117/12.645098 http://hdl.handle.net/11449/68881 |
| identifier_str_mv |
Proceedings of SPIE - The International Society for Optical Engineering, v. 6100. 0277-786X 10.1117/12.645098 2-s2.0-33646169385 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
Proceedings of SPIE - The International Society for Optical Engineering |
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info:eu-repo/semantics/openAccess |
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openAccess |
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Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
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Universidade Estadual Paulista (UNESP) |
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UNESP |
| institution |
UNESP |
| reponame_str |
Repositório Institucional da UNESP |
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Repositório Institucional da UNESP |
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Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
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1799965134807891968 |