Longitudinal parametric oscillation in photorefractive sillenites: comparison between theory and experiment


By using an alternative setup for photorefractive parametric oscillation in which wave mixing between the recording beams is avoided it has become possible to make more detailed comparisons with the space-charge wave theory. In the present paper we compare the experimental features of longitudinal parametric oscillation observed in a crystal of Bi12SiO20 with the theoretical predictions.

Uncontrolled Keywords: crystals, subharmonics, excitation, degenerate, gratings, pattern
Publication ISSN: 0946-2171
Last Modified: 23 Oct 2019 11:27
Date Deposited: 17 May 2011 10:28
Published Date: 1999-05
Authors: Pedersen, Henrik C.
Johansen, Per M.
Webb, David J.
Podivilov, Evgenii V.


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