Investigation of UV Single-Shot FROG Measurement  

作　　者：XU Yong-sheng 

出　　处：《Annual Report of China Institute of Atomic Energy》2006年第1期138-139,共2页中国原子能科学研究院年报（英文版）

摘　　要：The traditional pulse measurement in the UV region is autocorrelation measurement based on the two photons process. It can only offer limited information such as pulse duration, etc, but not pulseThe traditional pulse measurement in the UV region is autocorrelation measurement based on the two photons process. It can only offer limited information such as pulse duration, etc, but not pulse intensity and phase distribution in the time and frequency domain. It is also scarce of enough independence because the dependence between the response of the spectrum, signal intensity and incidence intensity must be checked in order to avoid the distortion of autocorrelation curve. Further more, it involves severe pulse distortion because of high material dispersion in the UV region.

关 键 词：高能激光 加速器 紫外线 测量方法 

分 类 号：O57[理学—粒子物理与原子核物理]