光电子技术, 2009, 29 (1): 26, 网络出版: 2010-05-10
光线入射角和晶体光轴取向对晶体折射光线的影响研究
Research Influence of Birefringence Crystal Light about Light Angle and Place of Crystal Axis
信息光学 双折射晶体 折射光线 MATLAB数值计算 information optic birefringence crystal refringence light MATLAB mathematical calculation
摘要
基于平面光波在晶体中传播的电磁理论特性,推导了光波在晶体表面折射时,双折射光波中e光线透过晶体出射点的位置受到任意光轴取向、任意入射角影响的关系式;利用MATLAB对关系式进行了数值计算分析,绘出双折射e光与任意光轴取向、任意入射角关系曲线,并给出了对应的定量关系式;实验验证了该公式是正确的。
Abstract
Basing on electromagnetism theory characteristic of light wave, the formula of the relation of refringence e light is inferred under any axis location and any angle, when it is refracting. It is calculated about mathematical. Then the relation curve of refringence e light is plotted under any axis location and any angle by MATLAB. The rationed formula is putted forward, and validated by experiment.段存丽|Duancunli2003@sohu.com
段存丽, 张苏娟, 胡小英, 刘宝元. 光线入射角和晶体光轴取向对晶体折射光线的影响研究[J]. 光电子技术, 2009, 29(1): 26. Duan Cunli, Zhang Sujuan, Hu Xiaoying, Liu Baoyuan. Research Influence of Birefringence Crystal Light about Light Angle and Place of Crystal Axis[J]. Optoelectronic Technology, 2009, 29(1): 26.
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