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Proceedings Paper

Effect of resonance on rare-earth ions in second-order nonlinear susceptibility recording in glasses
Author(s): Victor I. Kopp; Igory V. Mochalov; L. A. Smirnova; T. V. Zarubina
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Paper Abstract

The chi(2)-grating recording in barium-borosilicate glasses doped with Tb or La ions was investigated. Correlation between BaO content and PSHG efficiency was established. The comparison of the absorption spectra with the data of PSHG efficiency measurements allows us to assume the role of resonance transition in Tb3+ in the rising of PSHG effectiveness due to resonance increase of chi(3).

Paper Details

Date Published: 6 May 1996
PDF: 5 pages
Proc. SPIE 2796, ICONO '95: Fundamentals of Laser-Matter Interaction, (6 May 1996); doi: 10.1117/12.239752
Show Author Affiliations
Victor I. Kopp, S.I. Vavilov State Optical Institute (Russia)
Igory V. Mochalov, S.I. Vavilov State Optical Institute (Russia)
L. A. Smirnova, S.I. Vavilov State Optical Institute (Russia)
T. V. Zarubina, S.I. Vavilov State Optical Institute (Russia)

Published in SPIE Proceedings Vol. 2796:
ICONO '95: Fundamentals of Laser-Matter Interaction
Konstantin N. Drabovich; Nikolai I. Koroteev, Editor(s)

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