A 1342-nm Passively Mode-Locked Picosecond Oscillator with a Semiconductor Saturable Absorber Mirror
NIU Gang1, YAN Ying2**, MA Yun-Feng2, SHI Zhao-Hui1, HUANG Yu-Tao2, WANG Lu-Lu1, SONG Ya-Li1, FAN Zhong-Wei1,2, Mikhail Grishin3, Donatas Joksas3, Zenonas Kuprionis3
1Beijing GK Laser Technology Co., Ltd, Beijing 100092 2Academy of Opto-electronics, Chinese Academy of Sciences, Beijing 100094 3EKSPLA, Vilnius, Lithuania
Abstract:A 1342-nm oscillator was successfully demonstrated by using a semiconductor saturable absorber mirror with the repetition rate of 65 MHz. The output coupler with appropriate transmission was chosen to suppress Q-switched mode-locking. At the pumping power of 1.7 W, the stable continuous-wave mode locked pulse was observed. The average output power was 140 mW and pulse width was measured to be 17.2 ps.
. [J]. 中国物理快报, 2012, 29(8): 84206-084206.
NIU Gang, YAN Ying, MA Yun-Feng, SHI Zhao-Hui, HUANG Yu-Tao, WANG Lu-Lu, SONG Ya-Li, FAN Zhong-Wei, Mikhail Grishin, Donatas Joksas, and Zenonas Kuprionis. A 1342-nm Passively Mode-Locked Picosecond Oscillator with a Semiconductor Saturable Absorber Mirror. Chin. Phys. Lett., 2012, 29(8): 84206-084206.