Stabilization of Bend Alignment Using Optical Polymerization of UV Curable Liquid Crystalline Monomers
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概要
- 論文の詳細を見る
Director profiles and electrooptical properties in polymer-stabilized $\pi$ cells used in optically compensated bend (OCB) liquid crystal displays (LCDs) are theoretically investigated by introducing an additional term which expresses the effect of polymer stabilization on the free energy density. The conditions required to stabilize the bend alignment definitively have been theoretically clarified and experimentally confirmed. As a result, the bend alignment is successfully stabilized even if the twist state is more stable than the bend state before the application of polymer-stabilization treatment.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2006-07-15
著者
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ASAKAWA Youichi
Department of Electric Engineering and Electronics, Graduate School of Engineering, Kogakuin Univers
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Yokota Kouji
Department Of Electric Engineering And Electronics Graduate School Of Engineering Kogakuin Universit
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Takatuka Naoki
Department Of Electric Engineering And Electronics Graduate School Of Engineering Kogakuin Universit
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Nanaumi Makoto
Department Of Electric Engineering And Electronics Graduate School Of Engineering Kogakuin Universit
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Saito Susumu
Department Of Applied Physics Faculty Of Engineering The University Of Tokyo
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Takahashi Taiju
Department of Electric Engineering and Electronics, Graduate School of Engineering, Kogakuin University, 2665-1 Nakano-cho, Hachioji, Tokyo 192-0015, Japan
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Takatuka Naoki
Department of Electric Engineering and Electronics, Graduate School of Engineering, Kogakuin University, 2665-1 Nakano-cho, Hachioji, Tokyo 192-0015, Japan
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Asakawa Youichi
Department of Electric Engineering and Electronics, Graduate School of Engineering, Kogakuin University, 2665-1 Nakano-cho, Hachioji, Tokyo 192-0015, Japan
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