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Proceedings Paper

Optical diffraction and second harmonic generation with femtosecond laser pulses in chiral Sm-C* liquid crystals
Author(s): Vladimir A. Bushuev; Boris I. Mantsyzov; Ilya A. Ozheredov; Aleksandr P. Shkurinov; Nikolai I. Koroteev
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Paper Abstract

We present the experimental result of the optical diffraction observation for the light propagation perpendicular to the twist axis in the chiral Sm-C* liquid crystal. We study the polarization features of the diffracted field in the intermediate diffraction regime and present the experimental results of three-times enhancement of femtosecond second harmonic generation observation under the conditions of diffraction in the structure.

Paper Details

Date Published: 28 January 1999
PDF: 7 pages
Proc. SPIE 3733, ICONO '98: Nonlinear Optical Phenomena and Coherent Optics in Information Technologies, (28 January 1999); doi: 10.1117/12.340046
Show Author Affiliations
Vladimir A. Bushuev, M.V. Lomonosov Moscow State Univ. (Russia)
Boris I. Mantsyzov, M.V. Lomonosov Moscow State Univ. (Russia)
Ilya A. Ozheredov, M.V. Lomonosov Moscow State Univ. (Russia)
Aleksandr P. Shkurinov, M.V. Lomonosov Moscow State Univ. (Russia)
Nikolai I. Koroteev, M.V. Lomonosov Moscow State Univ. (Russia)


Published in SPIE Proceedings Vol. 3733:
ICONO '98: Nonlinear Optical Phenomena and Coherent Optics in Information Technologies
Sergei S. Chesnokov; Valerii P. Kandidov; Nikolai I. Koroteev, Editor(s)

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