Frequency upconversion in Er3+-doped fluoroindate glasses pumped at 1.48 μm

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dc.contributor.authorMaciel, G. S.
dc.contributor.authorAraújo, Cid B. de
dc.contributor.authorMessaddeq, Younes [UNESP]
dc.contributor.authorAegerter, M. A.
dc.contributor.institutionUniversidade Federal de Pernambuco (UFPE)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionInstitut für Neue Materialien
dc.date.accessioned2014-05-27T11:18:12Z
dc.date.available2014-05-27T11:18:12Z
dc.date.issued1997-03-01
dc.description.abstractWe report on efficient frequency upconversion in Er3+-doped fluoroindate glass. The process is observed under 1.48 μm laser diode excitation and results in fluorescence generation in the range from ultraviolet to near-infrared radiation. The study was performed for samples containing 1, 2, and 3 ErF3 mol % in the range of temperatures from 24 to 448 K. The upconverted signals were studied as a function of the laser intensity, and their dynamical behavior is described using a rate equation model which allows us to obtain the energy transfer rates between Er3+ ions in pairs and triads.en
dc.description.affiliationDepartamento de Física Universidade Federal de Pernambuco, 50670-901 Recife, PE
dc.description.affiliationDepartamento de Química Univ. do Estado de São Paulo, 14800-900 Araraquara, SP
dc.description.affiliationInstitut für Neue Materialien, Im Stadtwald, Gebaude 43, D66-123 Saarbrücken
dc.format.extent6335-6342
dc.identifierhttp://dx.doi.org/10.1103/PhysRevB.55.6335
dc.identifier.citationPhysical Review B - Condensed Matter and Materials Physics, v. 55, n. 10, p. 6335-6342, 1997.
dc.identifier.doi10.1103/PhysRevB.55.6335
dc.identifier.file2-s2.0-0001366632.pdf
dc.identifier.issn0163-1829
dc.identifier.lattes2998503841917815
dc.identifier.scopus2-s2.0-0001366632
dc.identifier.urihttp://hdl.handle.net/11449/65051
dc.language.isoeng
dc.relation.ispartofPhysical Review B: Condensed Matter and Materials Physics
dc.relation.ispartofsjr1,176
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.titleFrequency upconversion in Er3+-doped fluoroindate glasses pumped at 1.48 μmen
dc.typeArtigo
dcterms.licensehttp://publish.aps.org/authors/transfer-of-copyright-agreement
unesp.author.lattes2998503841917815
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Química, Araraquarapt

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