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Proceedings Paper

Nonlinear surface waves in photorefractive crystals
Author(s): Victor A. Aleshkevich; Victor A. Vysloukh; A. A. Egorov
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Paper Abstract

We have shown that the surface spatial soliton formation is possible near the interface between a photorefractive crystal with a drift and diffusion nonlinearity and linear dielectric or metal. The zero order soliton shape is essentially asymmetric due to the diffusion nonlinearity. The N-th order soliton solution looks like a sequence of decaying antiphase peaks.

Paper Details

Date Published: 26 May 1998
PDF: 4 pages
Proc. SPIE 3404, ALT'97 International Conference on Laser Surface Processing, (26 May 1998); doi: 10.1117/12.308643
Show Author Affiliations
Victor A. Aleshkevich, Moscow State Univ. (Russia)
Victor A. Vysloukh, Moscow State Univ. (Russia)
A. A. Egorov, Moscow State Univ. (Russia)

Published in SPIE Proceedings Vol. 3404:
ALT'97 International Conference on Laser Surface Processing
Vladimir I. Pustovoy, Editor(s)

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