摘要
本文首次报道了在连续运转的Nd:YAG激光器上通过移动腔镜实现锁模的实验研究.获得平均宽度为60ps的锁模脉冲序列.文中提出了实验结果的初步解释,表明这种锁模现象是一种增强的自锁模.
A new mode locking technique for CW Nd : YAG laser by moving one of the cavity mirror is reported. Pulse- trains with averege FWHM of 60 ps are obtained. An explanation accounting for the experimental results is presented, indicating that the mode locking is in essence a kind of enhanced self-mode locking.
出处
《光学学报》
EI
CAS
CSCD
北大核心
1993年第10期883-887,共5页
Acta Optica Sinica
基金
广东省科委青年自然科学基金
关键词
激光器
自相位调制
锁模技术
Nd : YAG laser, mode locking, self phase modulation.
