中国激光(英文版)
中國激光(英文版)
중국격광(영문판)
CHINESE JOURNAL OF LASERS B
2002年
4期
291-295
,共5页
nonlinear crystal%ultrashort laser pulse%pulse duration
To measure the characteristics of ultrashort laser pulse, an apparatus design and its data processing based on SPIDER are put forward. In this method, the data processing is very simple and only basic mathematic calculation is needed. Furthermore, the pulse to be measured is avoided to pass through any dispersive structure before it arrives at the nonlinear crystal in the designed apparatus. In such a design, the pulse duration less than 10fs can be measured precisely.
