中国物理B ›› 2005, Vol. 14 ›› Issue (4): 771-773.doi: 10.1088/1009-1963/14/4/022
毕勇1, 薄勇2, 李瑞宁2, 崔大复2, 许祖彦2, 耿爱丛3, 孙志培3, 杨晓冬3, 彭钦军3, 李惠青3
Bo Yong (薄勇)a, Geng Ai-Cong (耿爱丛)ab, Bi Yong (毕勇)c, Sun Zhi-Pei (孙志培)ab, Yang Xiao-Dong (杨晓冬)ab, Peng Qin-Jun (彭钦军)ab, Li Hui-Qing (李惠青)ab, Li Rui-Ning (李瑞宁)a, Cui Da-Fu (崔大复)a, Xu Zu-Yan (许祖彦)a
摘要: A high power and high efficiency laser head with five dual-line diode arrays for the side-pumped Nd:YAG rod is developed. By mounting two laser heads of this kind and a quartz 90$^\circ$ rotator into a thermally-near-unstable symmetrical flat--flat resonator, a continuous-wave power output of 1157W at 1064nm is obtained with a beam quality factor M2 of $\sim$39. To the authors' knowledge, this is the highest power output at 1064 nm for the diode-side-pumped two-rod Nd:YAG laser.
中图分类号: (Continuous operation)