Because of special structure of the molecular alignment of cholesteric liquid crystal, it has unique optical properties, such as optical waveguide effect, Bragg reflection and optical rotation effect.
胆甾相液晶由于其特殊的分子排列结构,使它具有特有的光学特性,如光波导效应,布拉格反射,旋光效应。
参考来源 - 柔性双稳态胆甾相液晶显示单元的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The strain sensitivity induced by the waveguide effect is several orders of magnitude smaller than that induced by the strain-optic effect, so it can be neglected.
波导效应所引起的应变灵敏度系数都比弹光效应小几个数量级，因此可以忽略。
Considering the effect of waveguide wall thickness, the expressions for solving the fields on the surfaces of the slot, the scattering fields and the equivalent parameters are derived.
考虑到波导壁厚度的影响，导出求解缝隙的口面场、散射场和等效参数的表达式。
The effect can be used to realize special functional devices in optical networks, e. g., optical clock distribution and multi-waveguide coupler, etc.
该效应可用于实现光网络中的特殊功能器件，如光时钟分布、多路波导耦合器等。
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