激励Brillouin散射非线性致稳过程的阻尼效应

本文研究了由非线性引起的Brillouin散射致稳效应。我们主要兴趣是Landau阻尼对非线性致稳的影响。我们求解了时间、空间和时-空有关的方程,得到了场能密度、场幅、饱和时间和空间大小等随物理参量变化的近似解析表达式。 关键词：

DAMPING EFFECT ON THE NONLINEAR STABILIZATION OF STIMULATED BRILLOUIN SCATTERING PROCESS

In this paper, we investigated the stabilization of stimulated Brillouin scattering due to the non-linearity. We are mainly interested in the Landau damping effect on non-linear stabilization, we thus solved the time, space and time-space equations and obtained the approximate analytical expressions for the field energy densities, field amplitude, saturation time and space size etc. as functions of various physical parameters.