Abstract

Electrically controlled light refraction in a nematic liquid crystal (LC) with homeoplanar orientation possessing different thicknesses has been investigated at angles of light incidence on the layers exceeding the angle of total internal reflection of an ordinary beam δ_o. The optical response rise and decay time dependences (τ_on and τ_off, respectively) on the electric field and angle of light incidence δ on the LC layer are obtained for LC cells with thicknesses d = 7, 14, and 22 μm.

中文翻译：

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斜入射时具有不同厚度的向列液晶的同向平面层的细胞的电光响应

摘要

电控光折射在向列型液晶（LC）与homeoplanar取向具有不同的厚度已在上的各层超过寻常光束δ的全内反射的角度的光的入射角被研究_Ò。光学响应的上升和衰减时间的依赖性（τ_上和τ_关LC层上的电场分别）和角度的光入射δ针对LC细胞与厚度获得ð = 7，14，和22微米。