CCR角锥棱镜的偏振特性逆向反射特性
时间:2022-04-05 21:19 来源:毕业论文 作者:毕业论文 点击:次
摘要角锥棱镜(corner cube reflector,简称为CCR)具有逆向反射特性,并且通过CCR的出射光偏振态一般与入射光偏振态不同。本文验证了CCR的逆向反射特性;计算了折射定律的矢量表达式与反射定律的矢量表达式;利用琼斯矩阵深入分析计算了光线正入射到CCR时它的本征矢量,并且此时CCR的本征矢量为定值;以及计算了线、圆、椭圆这三种不同的偏振态入射光经过角锥棱镜之后的出射光的电矢量;推导了光线以任意角度入射到CCR时它的琼斯矩阵;给出了角锥棱镜在不同波长情况下镀不同的反射膜层时,角锥棱镜的反射系数,讨论了角锥棱镜镀膜时的应用。79546 毕业论文关键词 角锥棱镜 偏振 琼斯矩阵 毕业设计说明书外文摘要 Title The polarization characteristics of corner cube reflector
Abstract Corner cube reflector(corner cube reflector, referred to as for CCR) with reverse reflection characteristics, and through the CCR polarization state of the light beam and the polarization of the incident light different。In this paper, we verify the reverse reflection properties of CCR, and calculate the vector expression of the law of refraction and the vector expression of the law of reflection;By further analysis of the Jones matrix, it is calculated that the light is incident to the CCR when its eigen vector, and at this time CCR of the eigen vector for a fixed value;And the linearly polarized light, circularly polarized light, the three kind of elliptically polarized light polarization of incident light through the prism after the electric vector of the incident light;The Jones matrix is derived when the light is incident at an arbitrary angle to the CCR;The Jones matrix is derived when the light is incident at an arbitrary angle to the CCR。 Keywords corner cube reflector polarization Jones matrix 目 次 1 引言(或绪论) 1 1。1 研究背景 1 1。3 研究问题 4 2 琼斯矩阵与折反射定律 5 2。1 琼斯矩阵 5 2。2 反射定律的矢量表达形式 7 2。3 折射定律的矢量表达形式 8 3 光线正入射到角锥棱镜 10 3。1 验证角锥棱镜的光路特性 10 3。2 基本数量关系 11 3。3 出射光的电矢量 13 3。4 不同偏振态入射光入射时 17 4 入射光线斜入射到角锥棱镜 20 4。1 计算角锥棱镜琼斯矩阵 20 4。2 入射光线斜入射时 23 结 论 25 致 谢 26 参 考 文 献 28 1 引言(或绪论) (责任编辑:qin) |