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Proceedings Paper

Wavefront transformation by nonlinear formed dynamic holograms
Author(s): Alexei L. Tolstik
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Paper Abstract

Conversion of light beams by the dynamic volume holograms in resonant media revealing the fifth- and higher-order nonlinearities has been analyzed. The experimental results on the energy and angular characteristics of laser radiation diffracted from a dynamic transmission grating in the solution of Rhodamine 6J dye and polymethine dye 3274U are considered. A theoretical model that allows for the calculation of the energy efficiency of light-beam conversion at different propagation directions of a reconstructing wave has been proposed.

Paper Details

Date Published: 28 December 1998
PDF: 8 pages
Proc. SPIE 3684, Laser Optics '98: Nonlinear and Coherent Optics, (28 December 1998); doi: 10.1117/12.334832
Show Author Affiliations
Alexei L. Tolstik, Belarusian State Univ. (Belarus)

Published in SPIE Proceedings Vol. 3684:
Laser Optics '98: Nonlinear and Coherent Optics
Vladimir E. Sherstobitov, Editor(s)

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