Zhen Yuan, Weijun Ling, Chen Chen, Xiaojuan Du, Chong Wang, Wenting Wang, Jingwen Xue, Zhong Dong. High single pulse energy passively Q-switched mode-locked Tm, Ho: LLF laser[J]. Infrared and Laser Engineering, 2021, 50(8): 20210349
- Infrared and Laser Engineering
- Vol. 50, Issue 8, 20210349 (2021)
Fig. 1. Tm, Ho:LLF laser experimental device using graphene oxide as a saturable absorber
Fig. 2. Relationship between continuous optical output power and pump power
Fig. 3. Relationship between the best transmittance of the resonant cavity and the pump power
Fig. 4. Q-switched pulse repetition rate and pulse duration versus the absorbed pump power
Fig. 5. After adding GO-SA, Tm, Ho: LLF laser output power changes with pump power
Fig. 6. Mode-locked spectrogram
Fig. 7. Mode-locked pulse trains
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20