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Proceedings Paper

Energy transfer and low-threshold optical limiting in the impurity liquid crystal systems
Author(s): V. V. Danilov; Eugene N. Sosnov; O. V. Chistiakova; T. A. Shahverdov; T. Brunier
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Paper Abstract

The advantages of use the problems of optical limiting of impurity mesomorphic systems are discussed. These advantages are caused by existence of the excitonic mechanism of the transport energy electronic excitation in liquid crystals. A dynamic range of optical limiting in such systems can be essentially extending using of two- photon absorption.

Paper Details

Date Published: 30 May 2001
PDF: 4 pages
Proc. SPIE 4418, Eighth International Conference on Nonlinear Optics of Liquid and Photorefractive Crystals, 44180J (30 May 2001); doi: 10.1117/12.428303
Show Author Affiliations
V. V. Danilov, Institute for Laser Physics (Russia)
Eugene N. Sosnov, Institute for Laser Physics (Russia)
O. V. Chistiakova, Institute for Laser Physics (Russia)
T. A. Shahverdov, Institute for Laser Physics (Russia)
T. Brunier, Ecole Normale Superieure de Cachan (France)


Published in SPIE Proceedings Vol. 4418:
Eighth International Conference on Nonlinear Optics of Liquid and Photorefractive Crystals
Gertruda V. Klimusheva; Andrey G. Iljin, Editor(s)

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