Judd-Ofelt analysis of Pr3+ ions in fluoroindate glasses: Influence of odd third order intensity parameters

dc.contributorUniversidad Industrial de Santander
dc.contributorUniversidade Federal de Pernambuco (UFPE)
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorINM
dc.date.accessioned2014-05-27T11:18:14Z
dc.date.accessioned2022-10-05T17:33:57Z
dc.date.available2014-05-27T11:18:14Z
dc.date.available2022-10-05T17:33:57Z
dc.date.created2014-05-27T11:18:14Z
dc.date.issued1997-05-12
dc.identifierJournal of Non-Crystalline Solids, v. 213-214, p. 315-320.
dc.identifier0022-3093
dc.identifierhttp://hdl.handle.net/11449/65107
dc.identifier10.1016/S0022-3093(97)00014-8
dc.identifierWOS:A1997XG22100057
dc.identifier2-s2.0-0031165139
dc.identifier2998503841917815
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/3915066
dc.description.abstractIn this work an analysis of the Judd-Ofelt phenomenological Ωλ intensity parameters for the Pr3+ ion in fluoroindate glass is made. Different Pr3+ concentrations, namely 1, 2, 3 and 4 mol% are used. The experimental oscillator strengths have been determined from the absorption spectra. A consistent set of parameters is obtained only with the inclusion of odd rank third order intensity parameters and if the band at 21 470 cm-1 is assigned to the 3H4 → 3P1 transition and the 1I6 component is incorporated in the 3H4 → 3P2 transition at 22 700 cm-1.
dc.languageeng
dc.relationJournal of Non-Crystalline Solids
dc.relation2.488
dc.relation0,722
dc.rightsAcesso restrito
dc.sourceScopus
dc.subjectAbsorption spectroscopy
dc.subjectApproximation theory
dc.subjectGlass transition
dc.subjectIons
dc.subjectLight emission
dc.subjectMathematical models
dc.subjectOptical glass
dc.subjectPraseodymium
dc.subjectFluoroindate glass
dc.subjectJudd-Ofelt theory
dc.subjectOdd third order intensity parameters
dc.subjectOscillator strength
dc.subjectPraseodymium ions
dc.subjectLight absorption
dc.titleJudd-Ofelt analysis of Pr3+ ions in fluoroindate glasses: Influence of odd third order intensity parameters
dc.typeArtigo


Este ítem pertenece a la siguiente institución