物理学报2011，Vol.60Issue(7)：338-345,8.
椭圆高斯光束在单轴晶体中垂直于光轴的传输特性
Propagation of elliptical Gaussian beam in uniaxial crystal orthogonal to the optical axis
摘要
Abstract
Based on the paraxial vectorial theory of the propagation of beam in uniaxially anisotropic medium, the analytical formula for an elliptical Gaussian beam propagating in uniaxial crystal orthogonal to the optical axis is derived. And some numerical simulations were preformed to study the effect of the anisotropy on the polarization property of the diffracted elliptical Gaussian beam in the output plane. The results show that the linear polarization state and the symmetry of beam cannot remain unchanged during propagation due to the anisotropy of crystals.关键词
椭圆高斯光束/单轴晶体/各向异性/传输Key words
elliptical Gaussian beams/uniaxial crystal/anisotropy/propagation分类
数理科学引用本文复制引用
黄永超,张廷蓉,陈森会,宋宏远,李艳桃,张伟林..椭圆高斯光束在单轴晶体中垂直于光轴的传输特性[J].物理学报,2011,60(7):338-345,8.基金项目
四川省教育厅重点项目基金（批准号：09ZA089）资助的课题. （）
