Auto-Waves in Liquid Crystals. II. Uniform Fast Oscillating Flows
作者:
A.N Chuvyrov,
O.A. Scaldin,
V.A. Delev,
期刊:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals
(Taylor Available online 1992)
卷期:
Volume 215,
issue 1
页码: 187-198
ISSN:1058-725X
年代: 1992
DOI:10.1080/10587259208038524
出版商: Taylor & Francis Group
关键词: auto-waves;nematic liquid crystals;domain oscillation
数据来源: Taylor
摘要:
The nonlinear effects of interaction between shear acoustic wave and the director field in nematic liquid crystal have been investigated. The nonstationary vortex lattice formation has been found. The individual vortex centers are sources of orientational waves. The interference, diffraction by obstacle and reflection at interfational boundary were studied. It has been shown that the wave process has the properties of autooscillations.
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