Please use this identifier to cite or link to this item: doi:10.22028/D291-24192
Title: Judd-Ofelt analysis of Pr3+ ions in fluoroindate glasses : influence of odd third order intensity parameters
Author(s): Flórez, A.
Malta, O. L.
Messaddeq, Younes
Aegerter, Michel A.
Language: English
Year of Publication: 1997
OPUS Source: Journal of non-crystalline solids. 213/214. 1997, S. 315-320
SWD key words: Laborparameter
DDC notations: 500 Science
Publikation type: Journal Article
Abstract: In this work an analysis of the Judd-Ofelt phenomenological ¦¸¦Ë 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->P2 transition at 22 700 cm-1.
Link to this record: urn:nbn:de:bsz:291-scidok-24396
Date of registration: 2-Nov-2009
Faculty: SE - Sonstige Einrichtungen
Department: SE - INM Leibniz-Institut für Neue Materialien
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