摘要
进行了多束激光相位共轭偏振合成研究。种子激光源使用的是Cr4+∶YAG被动调Q的扭转模激光器 ,分束 /合束是通过使用偏振片来实现 ,最终实现了三路激光的基于相位共轭的偏振合成 ,指标为重频 1 0Hz,脉冲能量 1 50mJ,脉宽 4ns,M2 为 1 6。
The method of polarized combination method of many laser beams by phase-conjugate is studied. The seeder is a laser machine of Cr^(4+)∶YAG Q-Switched twisted mode and, the divided/combined component is a polarizing plate。 Finally three laser beams were combined by phase-conjugate mirror (PCM),and the parameters of output laser were 10Hz,150mJ,4ns, M^21.6.
出处
《激光与红外》
CAS
CSCD
北大核心
2003年第6期430-432,共3页
Laser & Infrared
