施密特棱镜Jones矩阵元对偏振像差的影响  

Effect of Jones Matrix Elements on the Polarization Aberrations in Schmidt Prism

作　　者：卢进军[1] 朱维兵[1] 孙雪平[1] 

机构地区：[1]西安工业大学光电工程学院,陕西西安710032

出　　处：《光学学报》2013年第2期60-64,共5页Acta Optica Sinica

摘　　要：为研究施密特棱镜特性参数与偏振像差之间的关系,通过对施密特棱镜偏振和衍射双重效应得到的衍射积分的理论分析,确定了决定施密特棱镜偏振像差大小的4个关键因子,得到了施密特棱镜偏振像差校正所需要满足的条件。实验采用检测施密特棱镜Jones矩阵的方法,分别检测分析了3个不同施密特棱镜的Jones矩阵,明确了施密特棱镜偏振像差完全消除的条件是其Jones矩阵元b=0。实验结果表明,理论分析结论是正确的。To study the relationship between the characteristic parameters of the Schmidt prism and the polarization aberration, the diffraction integrals obtained from the polarization and the diffraction effect of the Schmidt prism are analyzed. The four key parameters that affect the polarization aberration are determined. The conditions required to the calibration of the Schmidt prism polarization aberration are also obtained. In the experiment, Jones matrix method of Schmidt prism is adopted to measure the three different Jones matrixes. The polarization aberration of Schmidt prism is completely eliminated under the condition that b=0. Experimental results show that the described theoretical analyses are correct.

关 键 词：几何光学 偏振像差 施密特棱镜 琼斯矩阵 艾里斑分裂 

分 类 号：O436[机械工程—光学工程]