Texturing: A new effect in the dynamic scattering regime of liquid‐crystal cells
作者:
Paul M. Alt,
M. J. Freiser,
期刊:
Journal of Applied Physics
(AIP Available online 1974)
卷期:
Volume 45,
issue 8
页码: 3237-3241
ISSN:0021-8979
年代: 1974
DOI:10.1063/1.1663765
出版商: AIP
数据来源: AIP
摘要:
A phenomenon observed in homeotropically aligned liquid‐crystal cells after prolonged excitation in dynamic scattering is presented. The phenomenon, because of its visual appearance, is called texturing and is found to be associated with the induction of a metastable configuration in the liquid crystal. A model for the metastable configuration which is consistent with the experimental observations is proposed. Texturing is undesirable in display applications and has been found to occur in matrix‐addressed liquid‐crystal cells.
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