Nonlinear reflection from liquid crystal elastomers

被引：0
|
作者：
Moreira, Michele F. [1 ]
Luchette, Paul [1 ]
Palffy-Muhoray, Peter [1 ]
机构：
[1] Kent State Univ, Inst Liquid Crystal, Kent, OH 44242 USA
来源：
PHOTONICS LETTERS OF POLAND | 2010年 / 2卷 / 03期
关键词：
D O I：
10.4302/plp.2010.3.02
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We have studied light induced deformations in dye doped liquid crystal elastomers. At high intensities, the incident light causes the elastomer to deform, and the reflected light from the deformed elastomer surface produces an intensity dependent diffraction pattern in the far field. We discuss the experimental observations, and relate these to the processes leading to photoinduced surface relief.
引用
收藏
页码：101 / 103
页数：3
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