大功率激光二极管阵列光束整形技术综述  

A Survey of Beam Shaping of the High Power Laser Diode Bar

作　　者：孔媛媛[1] 

机构地区：[1]西安电子科技大学技术物理学院,陕西西安710071

出　　处：《电子科技》2006年第1期56-59,共4页Electronic Science and Technology

基　　金：国家自然科学基金资助项目(60277004)

摘　　要：大功率激光二极管阵列相对于其他同等功率水平的传统激光器有很多突出的优点,但由于其输出光束质量差,影响了它的直接应用,因此大功率激光二极管阵列的光束整形技术成了人们关注的一个热点问题,该文介绍了光束整形的原理并对近年来商业中常用的光束整形技术进行了分析评估。The high-power laser diode bar has many advantages over conventional lasers of similar power levels, However, the poor beam quality of its output beam hinders its direct application, The technology for beam shaping of the high power laser diode bar has, therefore, become a hot topic. In this paper the shaping principles are discussed in detail, and some typical beam shaping techniques are analyzed and assessed.

关 键 词：大功率激光二极管阵列 光束整形 光束质量 光参数积 

分 类 号：TN248.4[电子电信—物理电子学]