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Demonstration of a diode pumped Nd,Y co-doped SrF2 crystal based, high energy chirped pulse amplific

上海光学精密机械研究所 免费考研网/2018-05-06

外文题目: Demonstration of a diode pumped Nd,Y co-doped SrF2 crystal based, high energy chirped pulse amplification laser system
作者: Chen, Junchi; Peng, Yujie; Zhang, Zongxin; Su, Hongpeng; Leng, Yuxin; Jiang, Dapeng; Ma, Fengkai; Qian, Xiaobo; Tang, Fei; Su, Liangbi
刊名: Opt. Commun.
年: 2017 卷: 382 页: 201--204
英文关键词:
Chirped pulse amplification; Regenerative amplifier; Nd,Y:SrF2 crystal
SINGLE-CRYSTALS; THERMAL-CONDUCTIVITY; REGENERATIVE AMPLIFIER; SOLID-SOLUTION
英文摘要:
We report, to the best of our knowledge, a chirped pulse amplification laser system based on the Nd,Y:SrF2 crystal for the first time. The incorporation of Y3+ nonactive ions can significantly improve laser properties of Nd:SrF2 crystal, including broader emission linewidth, larger cross-section as well as longer fluorescence lifetime. Pulse laser with 5.1 mJ (uncompressed), 3.7 mJ (compressed) energy, 1.6 ps duration at 5 Hz repetition rate is demonstrated. The results indicate that the Nd,Y:SrF2 crystal is a potential candidate with excellent laser and thermal performance for developing ultra-intense laser with high repetition rate. (C) 2016 Elsevier B.V. All rights reserved.


文献类型: 期刊论文
正文语种: English
收录类别: SCI
DOI: 10.1016/j.optcom.2016.07.008


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