[00139070]紫外激光能量的测量方法

一种紫外激光能量的测量方法,利用CsI：TI晶体在紫外激光的照射下产生荧光效应的特性。通过标定荧光强度与入射激光强度的线性关系,对紫外激光能量进行测量。本发明测量方法的荧光量子效率稳定,激光能量密度阈值高。 | Disclosed is an ultraviolet laser energy measurement method. The characteristic that a CsI：TI crystal generates fluorescence effect under irradiation of ultraviolet laser is utilized, and energy of the ultraviolet laser is measured by calibrating linear relation of fluorescence intensity and incident laser intensity. With the method, the fluorescent quantum is enabled to be stable in efficiency and high in laser energy density threshold。