激光技术2009，Vol.33Issue(4)：440-442,445,4.DOI:10.3969/j.issn.1001-3806.2009.04.031
分束李普奇与分束汤普逊棱镜性能的比较分析
Performance comparison between splitting Lippich prism and Thompson prism
邵俊平 1吴福全 1郝殿中 1洪芳1
作者信息
- 1. 曲阜师范大学,激光研究所,曲阜,273165
- 折叠
摘要
Abstract
In order to design and use the splitting Lippich prism and the splitting Grand-Thompson prism,the splitting angle,separation angle and splitting ratio of light intensity were analyzed.The results show:the splitting angle and splitting ratio of light intensity of the splitting Lippich prism and the splitting Grand-Thompson prism are dependent on the structure angle and the vice structure angle;both the prisms have the same splitting angle and different light intensity splitting ratios if they have the same structure angle and vice structure angle.The separation angle about beam o and beam e′ is dependent on the vice structure angle:the design of splitting Lippich prism is better for the need of normal output of beam o;the design of splitting Grand-Thompson prism is better for the need of a big splitting angle.With optimum design symmetric beam splitting of light intensity can be achieved for both the prisms.The experiment data are in accordance with the theoretical results.关键词
物理光学/分束角和光强分束比/比较分析/分束李普奇棱镜/分束格兰-汤普逊棱镜Key words
physical optics/splitting angle and splitting ratio of light intensity/comparison analysis/splitting Lippich prism/splitting Grand-Thompson prism分类
数理科学引用本文复制引用
邵俊平,吴福全,郝殿中,洪芳..分束李普奇与分束汤普逊棱镜性能的比较分析[J].激光技术,2009,33(4):440-442,445,4.
