多路钕玻璃激光系统的对称和平衡  

Symmetry and Balance of MultiBeam NdGlass Laser Systems

作　　者：孟绍贤[1,2] 王志慧[1,2] 

机构地区：[1]中国科学院上海光机所 [2]保定电力学校

出　　处：《激光与光电子学进展》1999年第3期20-25,共6页Laser & Optoelectronics Progress

摘　　要：阐明了多路激光系统对称和平衡的重要性。讨论了供电源和氙灯对激光输出对称性的影响，安装和调整的对称性考虑。提出了用可变衰减器增进对称性的措施。最后指出质量保证的必要性。In the paper, the importance of symmetry and balance of multibeam laser system is elucidated, the symmetry of output laser affected by power supply and xenon lamp, and the symmetry consideration at installation and adjustment is discussed. The measure of enhancing symmetry is suggested by using variable attenuator. Finally, the necesity of quality guarantee is indicated.

关 键 词：多路激光 对称性 钕玻璃激光系统 激光系统 平衡 

分 类 号：TN248.12[电子电信—物理电子学]