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Proceedings Paper

New channel of photon echo signal relaxation in LaF3:Pr3+ crystal
Author(s): N. I. Znamenskii; Genady S. Katrich; Yuri V. Malyukin; Eduard A. Manykin; D. V. Marchenko; E. A. Petrenko; N. L. Pogrebnyak
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Paper Abstract

An experimental investigation was made of the optical absorption spectra corresponding to transitions in the Pr3+ ion in crystalline LaF3 matrices. The investigation was carried out in the temperature range 5 divided by 80 K. An anomalous redistribution of the intensity was observed in the absorption spectrum of a Pr3+:LaF3 crystal. This redistribution did not agree with the hypothesis of the Boltzman population of the states in discrete multilevel systems.

Paper Details

Date Published: 26 September 1997
PDF: 4 pages
Proc. SPIE 3239, Photon Echo and Coherent Spectroscopy, (26 September 1997); doi: 10.1117/12.287699
Show Author Affiliations
N. I. Znamenskii, Kurchatov Institute (Russia)
Genady S. Katrich, Ukrainian Institute of Monocrystals (Ukraine)
Yuri V. Malyukin, Ukrainian Institute of Monocrystals (Ukraine)
Eduard A. Manykin, Kurchatov Institute (Russia)
D. V. Marchenko, Kurchatov Institute (Russia)
E. A. Petrenko, Kurchatov Institute (Russia)
N. L. Pogrebnyak, Ukrainian Institute of Monocrystals (Ukraine)

Published in SPIE Proceedings Vol. 3239:
Photon Echo and Coherent Spectroscopy
Vitaly V. Samartsev, Editor(s)

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