标题:Performance of diode-pumped Tm3+ :Sc2SiO5 crystal passively Q-switched 2 mu m laser
作者:Li, Yaqi; Liu, Jie; Zhu, Hongtong; Zheng, Lihe; Su, Liangbi; Xu, Jun; Wang, Yonggang
作者机构:[Li, Yaqi; Liu, Jie; Zhu, Hongtong] Shandong Normal Univ, Coll Phys & Elect, Jinan 250014, Peoples R China.; [Liu, Jie] Shandong Univ, State Key Lab 更多
通讯作者:Liu, J
通讯作者地址:[Liu, J]Shandong Normal Univ, Coll Phys & Elect, Jinan 250014, Peoples R China.
来源:OPTICS COMMUNICATIONS
出版年:2014
卷:330
页码:151-154
DOI:10.1016/j.optcom.2014.05.049
关键词:Tm3+ : Sc2SiO5 crystal; 2 mu m passively Q-switched laser; Diode-pumped;; Single-walled carbon nanotube absorber
摘要:A diode-pumped passively Q-switched Tm3+:Sc2SiO5 laser with a single-walled carbon nanotube saturable absorber is demonstrated for the first time. The maximum average output power of 189 mW has been achieved at 1970 nm under an absorbed pump power of 4 W. The minimum pulse width of 442 ns was obtained at a repetition rate of 55.6 kHz, corresponding to the highest peak power of 7.7 W and single pulse energy of 3.4 mu J, respectively. (C) 2014 Elsevier B.V. All rights reserved.
收录类别:SCIE
WOS核心被引频次:8
资源类型:期刊论文
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