用布氏片实现有效连续和脉冲单频绿光输出

Single-frequency CW and Pulse Operation of Diode-pumped Green Lasers

通过对布氏片实现选频的理论分析,采用腔内插入双布氏片和布氏片与Q开关相结合的方法,分别实现了较大功率单频绿光的连续和脉冲稳定输出。在注入抽运功率为1.3W时,连续单频输出平均功率达到124mW,脉冲单频输出峰值功率达到108W。

By analyzing the effects of a Brewster plate inserted a KTP intra-cavity frequency-doubling green laser, by using multi-Brewster plates or combining a Brewster plate with a Q-switch, a high power single frequency green laser stable output is achieved. When incident pump power is 1.3 W, CW SLM green laser with average power of 124 mW and Q-switched SLM green laser with peak power of 108 W are obtained, respectively.