1 Department of Physics, Hua Chiao University, Quanzhou 362011, China
2 Shnghai Institute of Optics and Fine Mechanics, Academia Sinica, Shanghai 201800, China
intracavity frequency doubling unstable cohfocal resonator convex-ARR unstable resonator passive mode-lcoking Chinese Journal of Lasers B
1994, 3(2): 97
1 华侨大学物理系
2 中国科学院上海光学精密机械研究所
本文报道了对撞脉冲锁模Nd:YAG激光器的腔型,在500MHz示波器上观察到了稳定的锁模脉冲串,测得平均脉宽为10ps左右;详细研究了染料浓度与锁模阈值的关系,并证实了泵浦能量增大时锁模多脉冲的出现。