摘要
在分析利用光电靶获得的激光光斑图像的基础上,提出采用CCD图像记录和能量值同步采样的测试方法来获得强激光远场的空域分布情况,通过实验对远场激光光斑进行图像拍摄和能量值抽样采集,并对结果进行分析处理,获得了激光束透过大气后的空域分布实际情况。
On base of analyze the laser spot image which got by photo electricity target,the far-field laser spot is recorded and the energy is sampling surveyed in the same time by experiment,then got the real airspace distribution of the laser beam went through the atmosphere after processed the gathered image.
出处
《长春理工大学学报（自然科学版）》
2009年第3期356-358,共3页
Journal of Changchun University of Science and Technology(Natural Science Edition)
基金
国防科工委国防基础科研项目
关键词
图像法
强激光
远场
空域分布
image method
high power laser
far-field
airspace distribution
