LD泵浦的Cr^(4+)∶YAG/Nd∶YLF激光器

LD Pumped Cr^(4+)∶YAG/Nd∶YLF Laser

文中介绍的小型LD端面泵浦的Nd∶YLF激光器,采用Cr4+∶YAG作为被动Q开关,在1-100Hz的重复频率下可以实现脉冲能量30～40μJ,脉宽4～5ns的1053nm的单纵模激光脉冲输出。

LD end-pumped minitype Nd∶YLF laser is reported, which is passively Q-switched by Cr(4+)∶YAG. The stable single longitude mode laser pulses of 30-40μJ energy and 4-5ns FWHM with 1-100Hz repetition can be acquired.