摘要
提出了一种加工工艺成熟、利用率高、实现过程简单的位相透镜光束整形方法。采用几何变换方法进行激光高斯光束平化的研究和设计。
In this paper, a new shaping method used by a high efficiency, simple processing phase lenses is presented. And a geometrical transformation method to transform Gaussian laser beam into flat one is studied. The simulated results are given and analyzed.
出处
《红外与激光工程》
EI
CSCD
1999年第1期29-32,共4页
Infrared and Laser Engineering
基金
国家高技术863项目