Memory versus elastic azimuthal anchoring of nematic on holographic gratings

被引：2
|
作者：
Antonova, KT
Dozov, I
Martinot-Lagarde, P
机构：
[1] Bulgarian Acad Sci, Inst Solid State Phys, Sofia 1784, Bulgaria
[2] NEMOPTIC, F-78114 Magny Les Hameaux, France
来源：
JOURNAL OF MOLECULAR STRUCTURE | 2004年 / 704卷 / 1-3期
关键词：
memory; azimuthal anchoring; nematic orientation;
D O I：
10.1016/j.molstruc.2004.02.046
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The azimuthal anchoring strength and easy axis gliding of the nematic 5CB on holographic gratings were measured. Relation between the aligning elastic forces and the inelastic gliding of the surface easy axis for different grating amplitudes was established. Azimuthal extrapolation lengths of the gratings were estimated. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码：329 / 332
页数：4
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