Cholesteric-nematic LCD with memory and wide view angle

Viktor M. Sorokin; A. Gerasimov; Pavel F. Oleksenko; Y. Kolomzarov

doi:10.1117/12.215560

2 August 1995 Cholesteric-nematic LCD with memory and wide view angle

Viktor M. Sorokin, A. Gerasimov, Pavel F. Oleksenko, Y. Kolomzarov

Proceedings Volume 2372, Liquid Crystals: Materials Science and Applications; (1995) https://doi.org/10.1117/12.215560
Event: Liquid Crystals: Materials Science and Applications, 1994, Zakopane, Poland

Abstract

New aspects for designing LC screens with cholesteric-nematic electro-optic effects is reviewed. Transition from planar oriented state with high selective reflection (mainly green region of spectrum) to high scattering confocal state (black) creates good contrast and remains a long time since the driving voltage switching off.

Citation Download Citation

Viktor M. Sorokin, A. Gerasimov, Pavel F. Oleksenko, and Y. Kolomzarov "Cholesteric-nematic LCD with memory and wide view angle", Proc. SPIE 2372, Liquid Crystals: Materials Science and Applications, (2 August 1995); https://doi.org/10.1117/12.215560

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