摘要
激光束光强分布测量中针孔光阑的影响贺迎春，李凤英，周行（上海市激光技术研究所２００２３３）关键词激光束光强分布，光阑ＴｈｅＥｆｆｅｃｔｏｆＡｐｅｒｔｕｒｅｉｎｔｈｅＭｅａｓｕｒｅｍｅｎｔｏｆＬｉｇｈｔＤｉｓｔｒｉｂｕｔｉｏｎｏｆＬａｓｅｒＢｅａｍ￥Ｈ...
Based on Gaussian distribution, the effect of aperture in the measurement of laser beam has been analyzed and calculated in theory. Also the effect of the measurement result due to scanning disalignment has been discussed here.
出处
《应用激光》
CSCD
北大核心
1994年第3期117-120,共4页
Applied Laser
