采用由CdTe晶体构成的微波行波调制器,实现了用可调微谐波对CO2激光的高频电光幅度调制,在CO2激光各输出支线的两侧可产生4.4GHz范......

报道了利用周期性的极性反转技术制作准速度匹配型电/光调制器，并以这种调制器产生超宽边带光谱的结果。电光晶体LiTaO3的极性分布......

...

Electron Cloud Instability has been studied in the operation of BEPC.The BEPC Ⅱ began the commissioning in November 200......