Electrooptical Properties of Aligned Dye-doped Polymer Dispersed Liquid Crystal Films
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概要
- 論文の詳細を見る
We investigate how plane-parallel and twisted alignment treatments influence the electrooptical properties of dye-doped polymer dispersed liquidcrystal (PDLC) films. These films are transparent in the electric field-on state and opaque in the field-off state. The relationship between field-off state transmittance of such dye-doped PDLC films and polarization of the incident light is discussed. Experimental data confirm that, even for unpolarized incident light, the contrast ratio of these aligned films surpasses that of a nonaligned dye-doped PDLC film.
- INSTITUTE OF PURE AND APPLIED PHYSICSの論文
- 1998-12-15
著者
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Chen Shu-hsia
Institute Of Electra-optical Engineering National Chico Tung University
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Wang Chih-ming
Institute Of Opto-electronic Engineering National Dong Hwa University
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Wu Jin-jei
Department Of Electric Engineering Kao-yuan College Of Technology & Commerce
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Wu Jin-Jei
Department of Physics, Soochow University, Taipei, Taiwan, ROC
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Wang-YangLi Wang-YangLi
Institute of Electro-Optics, National Chiao-Tung University, Hsin-Chu, Taiwan, ROC
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Chen Shu-Hsia
Institute of Electro-Optics, National Chiao-Tung University, Hsin-Chu, Taiwan, ROC
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Wang Chih-Ming
Institute of Electro-Optics, National Chiao-Tung University, Hsin-Chu, Taiwan, ROC
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