Observation of Antiphase State in a Self-Q-switched Nd,Cr：YAG Laser  

作　　者：施玉显 李奇楠 杜仕峰 张东香 张治国 冯宝华 张世文 

机构地区：[1]Laboratory of Optical Physics, Chinese Academy of Sciences, Beijing 100190 [2]North China Research Institute of Electro-Optics, Beijing 100015

出　　处：《Chinese Physics Letters》2009年第1期136-138,共3页中国物理快报（英文版）

基　　金：Supported by the National Natural Science Foundation of China under Grant No 60438020, and the National Basic Research Programme of China under Grant No 2007CB613205.

摘　　要：We experimentally investigate the antiphase dynamics phenomenon in a self-Q-switched Nd, Cr：YAG laser operating at 946 nm. Due to the effect of spatial hole burning, the Q-switched pulses sequences of one, two and three modes at different pump power are observed. The experimental results show that the pulse sequences display classic antiphase dynamics.We experimentally investigate the antiphase dynamics phenomenon in a self-Q-switched Nd, Cr：YAG laser operating at 946 nm. Due to the effect of spatial hole burning, the Q-switched pulses sequences of one, two and three modes at different pump power are observed. The experimental results show that the pulse sequences display classic antiphase dynamics.

关 键 词：field emission molybdenum dioxide enhancement factor 

分 类 号：TN248[电子电信—物理电子学]