| 41.8 W output power, 200 kHz repetition rate ultra-fast laser based on Yb:YAG single crystal fiber(SCF)amplifier | |
Wang, Na Na1,2; Wang, Xiang Lin1; Hu, Xiao Hong1; Zhang, Ting1 ; Yuan, Hao1; Zhang, Wei1; Li, Feng1; Wang, Yi Shan1,2; Zhao, Wei1,2
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| 作者部门 | 瞬态光学研究室 |
| 2020-07 | |
| 发表期刊 | Optics and Laser Technology
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| ISSN | 00303992 |
| 卷号 | 127 |
| 产权排序 | 1 |
| 摘要 | We demonstrate a high repetition rate, high energy chirped pulse amplification (CPA) system based on single crystal fiber (SCF) amplifier. With home-made all-fiber laser as the seed laser and Yb:YAG rod, SCF as the amplification gain medium, an output power of 61.8 W at 200 kHz repetition rate has been obtained. To the best of our knowledge, this is the highest power based on SCF at hundreds of kHz repetition rate. The measured M2 values are approximately 1.241 in the horizontal and 1.186 in the vertical direction. The spectrum width is 3.8 nm, which support Fourier transform-limited pulse duration of 411 fs. An average power of 41.8 W with pulse duration of 1.5 ps has been obtained after the chirped volume Bragg grating (CVBG) compressor, which will be compressed to hundreds of fs with accurate chirp compensation. © 2020 Elsevier Ltd |
| 关键词 | Fiber laser SCF Ultrafast laser CPA |
| DOI | 10.1016/j.optlastec.2020.106202 |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000523646800001 |
| 出版者 | Elsevier Ltd |
| EI入藏号 | 20201108290305 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/93305 |
| 专题 | 瞬态光学研究室 |
| 通讯作者 | Li, Feng |
| 作者单位 | 1.State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China; 2.University of Chinese Academy of Sciences, Beijing; 100049, China |
| 推荐引用方式 GB/T 7714 | Wang, Na Na,Wang, Xiang Lin,Hu, Xiao Hong,et al. 41.8 W output power, 200 kHz repetition rate ultra-fast laser based on Yb:YAG single crystal fiber(SCF)amplifier[J]. Optics and Laser Technology,2020,127. |
| APA | Wang, Na Na.,Wang, Xiang Lin.,Hu, Xiao Hong.,Zhang, Ting.,Yuan, Hao.,...&Zhao, Wei.(2020).41.8 W output power, 200 kHz repetition rate ultra-fast laser based on Yb:YAG single crystal fiber(SCF)amplifier.Optics and Laser Technology,127. |
| MLA | Wang, Na Na,et al."41.8 W output power, 200 kHz repetition rate ultra-fast laser based on Yb:YAG single crystal fiber(SCF)amplifier".Optics and Laser Technology 127(2020). |
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| 41.8 W output power,（1253KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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