Depolarization will be produced by the departure from perfect alignment of the domains . 短的非理想排列将产生退极化。
Effects of the depolarization field in ferroelectric multilayers 铁电多层膜中的退极化场
And it is also found that the polarized incident gauss beam become depolarized after emitting from the bottom of solid immersion lens . the beam dimension of the emitting optical field at the near - field bottom of solid immersion lens is " broadened " 在固体浸没透镜底面的近场区域,出射光场发生了退极化,使得出射总场的光斑有了一定程度的“增宽”现象。
The main contributions are included : 1 . the polarimetric characteristics and their descriptions of electromagnetic wave are introduced . based on these , the depolarization effect of object is analyzed and the polarimetric characteristics of the clutter are described briefly , as well as its application in conventional radar 论文主要工作如下: 1 .在给出电磁波的极化特性及其表征的基础上,分析了雷达目标的退极化效应和杂波的极化特性,简述了极化在传统雷达中的应用。