Molecular dynamics and film vibration induced by electric field in freely suspended ferroelectric liquid crystal film

被引：2
|
作者：
Nakano, K [1 ]
Ozaki, M [1 ]
Yoshino, K [1 ]
机构：
[1] Osaka Univ, Dept Elect Engn, Grad Sch Engn, Suita, Osaka 5650871, Japan
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 2003年 / 42卷 / 9B期
关键词：
ferroelectric liquid crystal; freely suspended film; film vibration; electroclinic effect;
D O I：
10.1143/JJAP.42.6176
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We studied the molecular dynamics and film vibration in a freely suspended ferroelectric liquid crystal film in the smectic A (SmA) and chiral smectic C (SmC*) phases by monitoring the intensity change of the reflected light from the film surface. It was confirmed that the mechanisms of the film vibration are apparently different between in the SmA and SmC* phases.
引用
收藏
页码：6176 / 6179
页数：4
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