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Hundred watt level and high energy compact hybrid fiber femtosecond laser with good beam quality 期刊论文
LASER PHYSICS LETTERS, 2023, 卷号: 20, 期号: 5
作者:  Li, Qianglong;  Li, Feng;  Zhao, Wei;  Wang, Yishan;  Wen, Wenlong;  Yang, Yang;  Zhao, Hualong;  Cao, Xue;  Si, Jinhai
Adobe PDF(2896Kb)  |  收藏  |  浏览/下载：100/2  |  提交时间：2023/05/19
femtosecond fiber laser  high power and high energy  fiber solid-state hybrid  high beam quality  
High-power ultraviolet laser at 343 nm based on femtosecond fiber laser system 会议论文
AOPC 2021: Advanced Laser Technology and Applications, Beijing, China, 2021-06-20
作者:  Wu, Tianhao;  Li, Feng;  Yang, Xiaojun
Adobe PDF(397Kb)  |  收藏  |  浏览/下载：172/0  |  提交时间：2022/01/30
Ultraviolet  Femtosecond fiber laser  Harmonic generation and mixing  Nonlinear crystal  
Research on Microhole Processing Technology Based on the Femtosecond-Laser Spiral Trepanning Method 期刊论文
APPLIED SCIENCES-BASEL, 2020, 卷号: 10, 期号: 21
作者:  Li, Fengping;  Feng, Guang;  Yang, Xiaojun;  Li, Xiaogang;  Ma, Guang;  Lu, Chengji
Adobe PDF(4096Kb)  |  收藏  |  浏览/下载：161/0  |  提交时间：2020/12/08
femtosecond machining  microholes  spiral trepanning  
Direct Amplification of High Energy Pulsed Laser in Fiber-Single Crystal Fiber with High Average Power 期刊论文
CRYSTALS, 2019, 卷号: 9, 期号: 4
作者:  Li, Feng;  Yang, Zhi;  Lv, Zhiguo;  Yang, Yang;  Wang, Yishan;  Yang, Xiaojun;  Zhao, Wei;  Li, Qianglong;  Wei, Yufeng
Adobe PDF(2861Kb)  |  收藏  |  浏览/下载：264/3  |  提交时间：2019/05/24
single crystal fiber  ytterbium doped fiber amplifier  high-energy ultrashort laser amplification  
Enhanced self-phase modulation effect: an effective method of generating high average and peak power femtosecond laser pulses 期刊论文
LASER PHYSICS LETTERS, 2019, 卷号: 16, 期号: 3
作者:  Lv, Zhiguo;  Yang, Zhi;  Song, DongDong;  Li, Feng;  Yang, Yang;  Yang, Xiaojun;  Wang, Yishan;  Zhao, Wei;  Li, Qianglong
Adobe PDF(1838Kb)  |  收藏  |  浏览/下载：268/4  |  提交时间：2019/03/14
self-phase modulation  polarization-maintaining fiber  mode-locking  femtosecond pulses  
Microhole Drilling in TiC Ceramic with a Femtosecond Pulsed Laser 期刊论文
LASERS IN ENGINEERING, 2018, 卷号: 41, 期号: 43196, 页码: 359-371
作者:  Zhang, J. Z.;  Liu, Y. S.;  Wang, Y. Q.;  Zhang, Y.;  Yang, X. J.
Adobe PDF(2072Kb)  |  收藏  |  浏览/下载：159/1  |  提交时间：2018/10/23
Femtosecond Pulsed Laser  Tic Ceramic  Microholes  Assisted Gas Pressure  Feed Speed  Morphology  Machining Mechanism  
The Effects of Femtosecond Laser Processing on the Surface Accuracy of Fibre Laser Clad Sidewalls 期刊论文
LASERS IN ENGINEERING, 2016, 卷号: 35, 期号: 5-6, 页码: 239-247
作者:  Li, R.;  Yang, X-J.;  Zhao, W.;  He, B.;  Zhao, H-L.;  Zhu, W-Y.;  Yang, X.-J. (laser_ceo@opt.cn)
Adobe PDF(542Kb)  |  收藏  |  浏览/下载：271/2  |  提交时间：2016/11/30
Femtosecond Laser  Fibre Laser  Laser Cladding  Sidewalls  Surface Accuracy  Ultrafast Lasers  Rapid Manufacturing  Ablation  Roughness