High-frequency acoustic domains in liquid crystals

被引：0
|
作者：
O. A. Kapustina
O. V. Romanova
机构：
[1] Russian Academy of Sciences,Andreev Acoustics Institute
来源：
Crystallography Reports | 2001年 / 46卷
关键词：
Liquid Crystal; Crystal Sample; Relaxation Property; Cholesteric Liquid Crystal; Ultrasonic Field;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A mechanism for the formation of one-and two-dimensional domains in planar nematic and cholesteric liquid crystal samples in an ultrasonic field is discussed. A new approach to the analysis of this phenomenon based on the concepts of nonequilibrium hydrodynamics and taking into account the relaxation properties of the mesophase is experimentally substantiated.
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页码：103 / 110
页数：7
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