Self Heterodyning: A Versatile Technique to Investigate Nematic Liquid Crystals
作者:
Cesare Umeton,
Gabriella Cipparrone,
Danim Duca,
NelsonV. Tabiryan,
期刊:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals
(Taylor Available online 1995)
卷期:
Volume 261,
issue 1
页码: 187-195
ISSN:1058-725X
年代: 1995
DOI:10.1080/10587259508033465
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
It is described the “self - heterodyning” technique, based on the detection of the intensity oscillations which, in the far field zone, can be observed, in the initial transient, at the center of a beam which crosses a homeotropically aligned nematic liquid cristal. The simplicity and versatility of the technique is supported by the wide range of its applications.
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