标题：The Nd:CaYAlO4passively mode locked laser with a SESAM
作者：Cong, Zhenhua ;Tang, Dingyuan ;De Tan, Wei ;Zhang, Jian ;Xu, Changwen ;Luo, Dewei ;Xu, Xiaodong ;Li, Dongzhen ;Xu, Jun ;Zhang, Xingyu ;Wang, Qingpu
作者机构：[Cong, Zhenhua ;Tang, Dingyuan ;De Tan, Wei ;Zhang, Jian ;Xu, Changwen ;Luo, Dewei ] School of Electrical and Electronic Engineering, Nanyang Technolo 更多
来源：2010 Photonics Global Conference, PGC 2010
摘要：The diode-end-pumped Nd:CaYAlO4mode locked laser with a semiconductor saturable absorbing mirror is demonstrated. Using an X-shaped cavity, a stable CW mode locking was achieved. The mode-locked pulses were as short as 5.58 ps with a repetition rate of ∼94 MHz at 1079.5 nm. With a 6 W laser diode pumping, a 720 mW mode-locked laser was obtained with a slope efficiency of 22.1%.