Please use this identifier to cite or link to this item: doi:10.22028/D291-24127
Title: Frequency upconversion of orange light into blue light in Pr3+-doped fluoroindate glasses
Author(s): De Araújo, Luís E. E.
Gomes, A. S. L.
De Araújo, Cid B.
Messaddeq, Younes
Flórez, A.
Aegerter, Michel A.
Language: English
Year of Publication: 1994
OPUS Source: Physical review / B. - 50. 1994, 22, S. 16219-16223
SWD key words: Blaulicht
Energietransfer <Mikrophysik>
DDC notations: 500 Science
Publikation type: Journal Article
Abstract: Excitation of the transition 3H4¡æ1D2 in a Pr3+-doped fluoroindate glass at ¡­588 nm results in efficient blue emission at 480 nm which is ascribed to the 3P0¡æ3H4. The upconversion process is due to an energy transfer involving a pair of Pr3+ ions. The dynamical behavior of the anti-Stokes emission is described using a rate-equation model which allows one to obtain the energy-transfer rates involving the pair states which contribute to the upconversion process.
Link to this record: urn:nbn:de:bsz:291-scidok-23779
Date of registration: 6-Aug-2009
Faculty: SE - Sonstige Einrichtungen
Department: SE - INM Leibniz-Institut für Neue Materialien
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