摘要
本文介绍一种1.06μm激光脉冲峰值功率密度损伤阈值的测量装置此装置。使用空间滤波器和监视能量计,是一套实用、廉价、比较精确的测量装置。测量上限接近600MWcm^2,总不确定度为14％(置信概率为95％)。
The equipment for measuring the damage threshold of peak power density of laser pulse at 1.06μm is described. The measuring equipment is used in conjunctin with a spatial filter and a monitoring energy meter so that it becomes a practical and cheap equipment with higher accuracy. Measuring upper limit is. more than 500 MW per cm^2, and total uncertainty is 14% (fiducial probability is 95%).
出处
《应用光学》
CAS
CSCD
1991年第6期34-36,24,共4页
Journal of Applied Optics
