Behaviour of nematik layer oriented by electric field and pressure gradient in the striped liquid crystal cell

被引：0
|
作者：
Pasechik, SV [1 ]
Torchinskaya, AV [1 ]
机构：
[1] Moscow State Acad Instruments & Informat, Moscow 107846, Russia
来源：
MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1999年 / 331卷
关键词：
pressure gradient; electric field; nematic mixture;
D O I：
暂无
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The results of an optical investigation of a nematic layer acted by a pressure gradient and an electric field in a sandwich-lace liquid crystal cell with striped electrodes are presented. The time-dependent harmonic pressure gradient changed an initially homeotropic orientation of layer of the nematic mixture with a positive permitivity anisotropy. The stabilizing electric voltage was applied to the each stripe. As a value of the voltage could be varied for different stripes independently they showed an individual reaction on the pressure gradient.
引用
收藏
页码：2201 / 2207
页数：7
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