| 胆甾相液晶的光学特性 |
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| 引用本文： | 李昌立,孙晶,蔡红星,翁占坤,高俊杰.胆甾相液晶的光学特性[J].液晶与显示,2002,17(3):193-198. |
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| 作者姓名： | 李昌立 孙晶 蔡红星 翁占坤 高俊杰 |
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| 作者单位： | 长春光学精密机械学院,吉林,长春,130022 |
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| 摘 要： | 基于胆甾相液晶的特殊分子结构，综合阐述了胆甾相液晶的旋光性、选择性光散射和偏振光二色性等光学特性，揭示了它的光学特性主要源于它螺旋状的分子结构及其光学各相异性。
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| 关 键 词： | 光学特性 胆甾相液晶 选择性光散射 螺距 布喇格反射 分子结构 螺旋状 旋光性 |
| 文章编号： | 1007-2780(2002)03-0193-06 |
| 修稿时间： | 2001年12月2日 |
Optical Properties of Cholesteric Liquid Crystals |
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| LI Chang-li,SUN Jing,CAI Hong-xing,WENG Zhan-kun,GAO Jun-jie.Optical Properties of Cholesteric Liquid Crystals[J].Chinese Journal of Liquid Crystals and Displays,2002,17(3):193-198. |
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| Authors: | LI Chang-li SUN Jing CAI Hong-xing WENG Zhan-kun GAO Jun-jie |
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| Abstract: | According to the special molecular structure of cholesteric liquid crystals,the optical properties of cholesteric liquid crystals, including rotary polarization,selective light scattering,polarized light dichroism,and so on were expounded synthetically, their optical properties based on their helical molecular structure and their optical anisotropy were revealed. |
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| Keywords: | cholesteric liquid crystal selective scattering helical pitch Bragg reflection |
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