激光高效偏光镜的研究  

Study of High Efficiency Laser Polarizers

作　　者：吴福全 李国华 宋连科 代作晓 

机构地区：[1]曲阜师范大学激光研究所

出　　处：《中国激光》1995年第1期37-39,共3页Chinese Journal of Lasers

摘　　要：给出了一种新型组合偏光镜设计；研究了激光高效偏光镜的机理；其性能测试表明：消光比优于１０－５，对非偏振光的透射比高达８９％。The design of a newtype group Polarizer is given. The principle of laser high efficiency laser polariser is studied. Its performance testing demonstrates: the extinction ratio is better than 10-5, and the transmittance against unpolarized light is as hish as 89%.

关 键 词：偏光镜 激光高效偏光镜 透射比 消光比 

分 类 号：TH744.5[机械工程—光学工程]