AN ELECTROOPTICALLY CONTROLLED LIQUID-CRYSTAL DIFFRACTION GRATING

被引：212

作者：

CHEN, J ^{[1
]}

BOS, PJ ^{[1
]}

VITHANA, H ^{[1
]}

JOHNSON, DL ^{[1
]}

机构：

[1] KENT STATE UNIV,INST LIQUID CRYSTAL,KENT,OH 44242

来源：

APPLIED PHYSICS LETTERS | 1995年 / 67卷 / 18期

关键词：

12;

D O I：

10.1063/1.115140

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A structure for an electro-optically controlled liquid crystal diffraction grating is proposed, which can dramatically simplify the fabrication process of liquid crystal optical gratings. The structure consists of two alternating stripes. Each stripe is a hybrid liquid crystal cell with adjacent stripes oriented perpendicularly. This kind of electro-optically controlled diffraction grating in principle gives 100% diffraction efficiency and no polarization direction dependence. The detailed fabrication process is presented. (C) 1995 American Institute of Physics.

引用

页码：2588 / 2590

页数：3

共 13 条

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[10]

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