Self-induced stimulated light scattering.
Self-induced stimulated light scattering.
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自诱导受激光散射。
DOI：
10.1103/physrevlett.61.113
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发表时间：
1988
影响因子：
8.6
通讯作者：
Shen
中科院分区：
文献类型：
--
作者：
Santamato;Romagnoli;Settembre;Daino;Shen
本文将激光诱导液晶分子的集体旋转视为一种新颖的受激光散射过程，其中斯托克斯位移不是常数，而是由泵浦场诱导的。通常的耦合波方法的解决方案出现作为一个非线性本征值问题，并表现出的行为。
The laser-induced collective rotation of molecules in a liquid crystal is treated as a novel stimulated light-scattering process in which the Stokes shift is not constant but is induced by a pump field. The solution following the usual coupled-wave approach appears as a nonlinear eigenvalue problem and exhibits bistable behavior.