TRANSFORMATION OF ELLIPTIC POLARIZATION OF LIGHT-WAVE INTO LINEAR-POLARIZATION IN THE ISOTROPIC-PHASE OF A NEMATIC LIQUID-CRYSTAL

被引：0

作者：

ZHUKOV, NN ^{[1
]}

ZASKALKO, OP ^{[1
]}

ZALOTKO, AS ^{[1
]}

KITAEVA, VF ^{[1
]}

机构：

[1] PN LEBEDEV PHYS INST,MOSCOW,USSR

来源：

JETP LETTERS | 1990年 / 52卷 / 11期

关键词：

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The self-precession of the polarization ellipse of a light pulse, whose duration is shorter than the isotropy relaxation time-tau in the isotropic phase of a nematic liquid crystal, is accompanied by a degeneration: The wave becomes linearly polarized. Near the phase-transition temperature, an anomalously large increase in tau (by four orders of magnitude) is observed. This increase depends on the intensity of the light pulse.

引用

页码：606 / 610

页数：5