3 December 2003 Photorefractive processes in dye-doped ionic lyotropic liquid crystals
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Proceedings Volume 5257, Ninth International Conference on Nonlinear Optics of Liquid and Photorefractive Crystals; (2003); doi: 10.1117/12.545815
Event: 2003 Chapter books, 2003, Bellingham, WA, United States
Abstract
Two-wave mixing holography experiments with Raman-Nath diffraction in ionic lyotropic liquid crystals (ILLC) pure and doped by polymethine dyes is observed for the first time. The laser generation in ILLC films doped by polymethine dyes is demonstrated. Pure and doped ILLC is considered as new perspective photorefractive material for applications in signal and information processing.
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S. A. Bugaychuk, Gertruda V. Klimusheva, A. Kozlenko, A. Sadovenko, Tatyana A. Mirnaya, A. A. Ischchenko, "Photorefractive processes in dye-doped ionic lyotropic liquid crystals", Proc. SPIE 5257, Ninth International Conference on Nonlinear Optics of Liquid and Photorefractive Crystals, (3 December 2003); doi: 10.1117/12.545815; https://doi.org/10.1117/12.545815
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KEYWORDS
Liquid crystals

Diffraction

Photorefraction

Diffraction gratings

Composites

Electro optics

Holography

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