外文题目: Passively Q-Switched Ho,Pr:LLF Bulk Slab Laser at 2.95 mu m Based on MoS2 Saturable Absorber
作者: Zhang, Shuaiyi; Liu, Xinxing; Guo, Lei; Fan, Mingqi; Lou, Fei; Gao, Peng; Guo, Guanghai; Yang, Jianlong; Liu, Jingjing; Li, Tao; Yang, Kejian; Zhao, Shengzhi; Liu, Jie; Xu, Jianqiu; Hang, Yin
刊名: IEEE Photonics Technol. Lett.
年: 2017 卷: 29 期: 24 页： 2258--2261
英文关键词:
Passively Q-switched lasers; two-dimensional materials; Ho,Pr:LiLuF4 lasers
FLUORIDE FIBER LASER; YB-YAG LASER; MEDICAL APPLICATIONS; BLACK PHOSPHORUS; EFFICIENCY; EMISSION; FE2+ZNSE; CRYSTAL; STATE; HO3+
英文摘要:
A passively Q-switched Ho,Pr:LiLuF4 laser at 2.95 mu m was demonstrated by using a MoS2 saturable absorber, which was prepared by a liquid phase exfoliation method. Under an absorbed pump power of 3.77 W, the maximum average output power of 70 mW was obtained with a repetition of 85.8 kHz and a pulse duration of 621 ns. The results reveal that Ho3+/Pr3+-codoped LiLuF4 crystal is a promising candidate to generate 3-mu m pulsed laser.


文献类型: 期刊论文
正文语种: English
收录类别: SCI
DOI: 10.1109/LPT.2017.2772271


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