一种基于偏转镜的激光空间合束方法研究  

A Laser Beam-Combining Method in Space Based on Deflection Mirror

作　　者：郭豹[1] 张兵[1] 黄伟[1] 李卫森[1] 郑耀锋[1] GUO Bao, ZHANG Bing, HUANG Wei, LI Wei-sen, ZHENG Yao-feng(The 27th Research Institute of China Electronics Technology Group Corporation, Zhengzhou 450047, Chin)

机构地区：[1]中国电子科技集团公司第二十七研究所,郑州450047

出　　处：《电光与控制》2018年第5期96-99,114,共5页Electronics Optics & Control

摘　　要：为提高激光武器系统的作战效能,通过分析激光远场空间合束发展现状,设计了一种基于偏转镜的激光自动合束装置,并进行了2路激光聚焦、合束、打击效能试验。试验结果表明,该方法达到了预期的调焦效果及合束性能;与单路高能激光毁伤时间相比,2路合束后的高能激光对无人机的打击毁伤时间减少了58%,为今后的多路激光空间合束工作提供了坚实的研究基础。In order to improve the operational effectiveness of the laser weapon system,an automatic laser beam-combining device was designed based on the deflection mirror by analyzing the current situation of laser beam-combining technologies. Tests were made on the focusing,beam-combining and damaging effectiveness of two lasers. The results indicated that this method can achieve the expected focusing effects and beam-combining performance. Compared with the single high-energy laser,the time for damaging UAVs by two laser ＇s combined beam is reduced by 58%. It provides a basis for multi-laser beam-combining research in the future.

关 键 词：激光武器 作战效能 偏转镜 高能激光 合束 调焦 

分 类 号：O436[机械工程—光学工程]