Publicação:
Tm3+ and Tm3+-Ho3+ doped fluorogermanate glasses for S-band amplifiers

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dc.contributor.authorBueno, Luciano A. [UNESP]
dc.contributor.authorGomes, Anderson S.L.
dc.contributor.authorMessaddeq, Younes [UNESP]
dc.contributor.authorSantilli, Celso Valentim [UNESP]
dc.contributor.authorDexpert-Ghys, Jeanette
dc.contributor.authorRibeiro, Sidney José Lima [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal de Pernambuco (UFPE)
dc.contributor.institutionCEMES-CNRS
dc.date.accessioned2014-05-27T11:21:23Z
dc.date.available2014-05-27T11:21:23Z
dc.date.issued2005-07-15
dc.description.abstractTwo series of glasses with composition (mol%) 70PbGeO3- 15PbF2-15CdF2, the first one with different Tm 3+ contents (0.2, 0.4, 0.6 and 0.8 mol%) and the second one with 0.2 mol% Tm3+ and different Ho3+ contents (0.1, 0.5, 1.0 and 1.5 mol%), have been prepared and some of their spectroscopic properties studied. Absorption in the visible-near infrared and emission in the near infrared region of the electromagnetic spectrum have been obtained. Concerning emission at the 1.4-1.5 μm region, optimization of rare earth ions content leads to 0.2 and 0.5 mol% for Tm3+ and Ho3+, respectively. We discuss potential application of these compositions. © 2005 Elsevier B.V. All rights reserved.en
dc.description.affiliationInstitute of Chemistry-UNESP, CP 355, Araraquara-SP 14801-970
dc.description.affiliationDepartment of Physics Universidade Federal de Pernambuco-UFPE, Recife-PE 50670-901
dc.description.affiliationCEMES-CNRS, BP 4347, 31055 Toulouse CEDEX 4
dc.description.affiliationUnespInstitute of Chemistry-UNESP, CP 355, Araraquara-SP 14801-970
dc.format.extent1743-1746
dc.identifierhttp://dx.doi.org/10.1016/j.jnoncrysol.2005.04.007
dc.identifier.citationJournal of Non-Crystalline Solids, v. 351, n. 21-23, p. 1743-1746, 2005.
dc.identifier.doi10.1016/j.jnoncrysol.2005.04.007
dc.identifier.issn0022-3093
dc.identifier.lattes2998503841917815
dc.identifier.lattes5584298681870865
dc.identifier.lattes6446047463034654
dc.identifier.orcid0000-0003-3286-9440
dc.identifier.orcid0000-0002-8356-8093
dc.identifier.scopus2-s2.0-21144451706
dc.identifier.urihttp://hdl.handle.net/11449/68340
dc.identifier.wosWOS:000230574700004
dc.language.isoeng
dc.relation.ispartofJournal of Non-Crystalline Solids
dc.relation.ispartofjcr2.488
dc.relation.ispartofsjr0,722
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectAbsorption
dc.subjectComposition
dc.subjectElectromagnetism
dc.subjectFiber lasers
dc.subjectGermanium compounds
dc.subjectNuclear magnetic resonance
dc.subjectPhotodiodes
dc.subjectRaman scattering
dc.subjectSpectroscopic analysis
dc.subjectElectromagnetic spectrum
dc.subjectFluorogermanate glasses
dc.subjectRare earth ions
dc.subjectSpectroscopic properties
dc.subjectMetallic glass
dc.titleTm3+ and Tm3+-Ho3+ doped fluorogermanate glasses for S-band amplifiersen
dc.typeTrabalho apresentado em evento
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dspace.entity.typePublication
unesp.author.lattes2998503841917815
unesp.author.lattes6446047463034654
unesp.author.lattes5584298681870865[4]
unesp.author.orcid0000-0002-8356-8093[4]
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquarapt
unesp.departmentFísico-Química - IQARpt
unesp.departmentQuímica Inorgânica - IQARpt

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Araraquara - IQAR - Instituto de Química