12 January 2018 Passively Q-switched mode-locked Tm,Ho:LLF laser with a reflection-type MoS2 saturable absorber
Author Affiliations +
Abstract
A passively Q-switched mode locking operation was first realized in a Tm, Ho:LLF laser by using a reflection-type MoS2 saturable absorber. When the absorption pump power is greater than 1.1W, a stable Q-switched mode locking operation was achieved, corresponding to a 100MHz of the mode-locked frequency. The modulation depth in Q-switching envelopes is close to 100%. The results show that the reflection-type MoS2 can be used as the absorber material for 2μm all solid state lasers.
© (2018) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Weijun Ling, Weijun Ling, Xia Tao, Xia Tao, Zhong Dong, Zhong Dong, Yingyan Zuo, Yingyan Zuo, Ke Li, Ke Li, Liangfang You, Liangfang You, Feiping Lu, Feiping Lu, Qin Liu, Qin Liu, } "Passively Q-switched mode-locked Tm,Ho:LLF laser with a reflection-type MoS2 saturable absorber", Proc. SPIE 10619, 2017 International Conference on Optical Instruments and Technology: Advanced Laser Technology and Applications, 106190Q (12 January 2018); doi: 10.1117/12.2295490; https://doi.org/10.1117/12.2295490
PROCEEDINGS
4 PAGES


SHARE
RELATED CONTENT


Back to Top