摘要
本文研究了梅斯林干涉装置在激光告警中的应用,分析了干涉条纹的位置、形状、区域,讨论了用该干涉仪判断来袭激光的方位和波长的方法,与传统的法布里—帕罗干涉仪型激光告警装置和迈克尔逊相干识别型告警装置相比,梅斯林干涉装置应用于激光告警有着较为突出的优点。
The application of Meslin interferometer in laser alarm system is studied in this article.The character of the interference streaks and the method of judging the direction and wavelength of the threaten laser are also been analyzed.Compared with the conventional coherence discriminative laser alarm apparatus,such as Fabry-Parot and Michelson laser alarm apparatus,the application of Meslin interferometer in laser alarm system has more advantages.
出处
《激光杂志》
CAS
CSCD
北大核心
2005年第3期85-85,共1页
Laser Journal
关键词
激光告警
梅斯林干涉装置
干涉条纹
激光方位
laser alarm
Meslin interferometer
interference streaks
laser direction
