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Light scattering spectrum of a nematic liquid
被引：0
作者：
HALLER I
LITSTER JD
机构：
来源：
|
1971年
/
12卷
/
03期
关键词：
MOLECULAR STRUCTURE - NEMATIC PHASES;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The intensity and the spectrum of light scattered by the nematic liquid crystal pmethoxybenzylidene p- n- butylaniline as a function of temperature were measured. The measurements yield the temperature dependence of the amplitude and dynamics of orientational fluctuations in the ordered phase. We analyze the results in terms of two theories of normal modes of liquid crystals, and examine the extensions required to make the macroscopic elastic theory consistent with experiment.
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页码：277 / 287
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