Distortions induced by a magnetic field in planar aligned samples of smectic-C liquid crystals

被引：0
|
作者：
Stewart, IW [1 ]
机构：
[1] Univ Strathclyde, Dept Math, Glasgow G1 1XH, Lanark, Scotland
来源：
MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 2001年 / 366卷
关键词：
smectic C; layer distortions; Helfrich-Hurault instability;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
This article presents some preliminary theoretical results for the onset of the Helfrich-Hurault transition in smectic-C liquid crystals induced by a magnetic field applied parallel to the smectic layers. An energy in terms of the smectic layer displacement u is minimized via averaging to enable the calculation of a critical field strength H-c for the onset of layer distortions.
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页码：2771 / 2780
页数：10
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