Fiber-solid hybrid amplification laser system with high peak power and high beam quality

被引：1

作者：

Wang, Dan ^{[1
]}

Wang, Yong ^{[1
]}

Liu, Bin ^{[1
]}

Ye, Zhibin ^{[2
]}

Liu, Chong ^{[1
]}

Liu, Dong ^{[1
]}

Xiang, Zhen ^{[1
]}

Wu, Lan ^{[1
]}

机构：

[1] Zhejiang Univ, State Key Lab Modern Opt Instrumentat, Hangzhou 310027, Zhejiang, Peoples R China

[2] Quzhou Univ, Coll Elect & Informat Engn, Quzhou 324000, Zhejiang, Peoples R China

来源：

OPTICAL SENSING AND IMAGING TECHNOLOGIES AND APPLICATIONS | 2018年 / 10846卷

关键词：

pico-second lasers; fiber-solid hybrid amplification laser; spherical aberration compensation; end pumped; side pumped; OPTIMIZATION; ABERRATIONS;

D O I：

10.1117/12.2504667

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The laser source with high peak power and high beam quality has important application in laser processing and other fields. A fiber laser with repetition of 50 kHz, pulse width of 3.9 ps, and average power of 10.9 mW is used as the seed source. After double-passing two-stage amplifiers, the average output power of 27.65 W with a peak power of 65 MW is obtained. The first stage is an end pumped Nd: YVO4 amplifier, and the second stage is a side pumped Nd: YAG amplifier. The beam quality is well preserved with M2 factor of 1.3 based on the method of spherical-aberration compensation and the optimizing of the beam filling factor.

引用

页数：9

共 50 条

[21] Demonstration of High Peak Power, High Contrast OPCPA/Ti:sapphire Hybrid Laser System
Kiriyama, H.
Mori, M.
Nakai, Y.
Shimomura, T.
Tanoue, M.
Okada, H.
Kondo, S.
Kanazawa, S.
Sagisaka, A.
Daito, I.
Nishiuchi, M.
Ogura, K.
Orimo, S.
Pirozhkov, S.
Kotaki, H.
Sasao, H.
Wakai, D.
Tanaka, M.
Ochi, Y.
Suzuki, M.
Sugiyama, A.
Daido, H.
Bulanov, S.
Koike, M.
Bolton, P. R.
Kawanishi, S.
2009 LASERS & ELECTRO-OPTICS & THE PACIFIC RIM CONFERENCE ON LASERS AND ELECTRO-OPTICS, VOLS 1 AND 2, 2009, : 1146 - +
[22] High power all-fiber chirped pulse amplification laser system
Huang, Zhihua
Xu, Dangpeng
Lin, Honghuan
Li, Qi
Tian, Xiaocheng
Zhang, Rui
Deng, Ying
Wang, Jianjun
Li, Mingzhong
Su, Jingqin
Zheng, Wanguo
Qiangjiguang Yu Lizishu/High Power Laser and Particle Beams, 2014, 26 (09):
[23] High-beam quality, high-power copper HyBrID laser injection-seeded oscillator system
Univ of St. Andrews, Scotland, United Kingdom
Opt Commun, 1-3 (158-164):
[24] High-beam quality, high-power copper HyBrID laser injection-seeded oscillator system
Brown, DJW
Whyte, CG
Jones, DR
Little, CE
OPTICS COMMUNICATIONS, 1997, 137 (1-3) : 158 - 164
[25] Comparison of beam quality parameters of two high peak power excimer laser beams
Bollanti, S
DiLazzaro, P
Flora, F
Giordano, G
Letardi, T
Murra, D
Petrucci, C
Schina, G
Uteza, O
Zheng, CE
XI INTERNATIONAL SYMPOSIUM ON GAS FLOW AND CHEMICAL LASERS AND HIGH-POWER LASER CONFERENCE, 1997, 3092 : 357 - 361
[26] All polarization-maintaining fiber amplification system to generate high-power and high-quality femtosecond laser pulses
Wen L.
Liu B.
Song H.
Hu M.
Song Y.
Chai L.
Zhu Z.
Wang Q.
Zhongguo Jiguang/Chinese Journal of Lasers, 2017, 44 (02):
[27] High beam quality and high power diode laser source
Gu, Yuanyuan
Wu, Guoxing
Lu, Hui
Cui, Yan
ADVANCES IN MANUFACTURING SCIENCE AND ENGINEERING, PTS 1-4, 2013, 712-715 : 1802 - 1806
[28] Fibre optic beam delivery system for high peak power laser PIV illumination
Hand, DP
Entwistle, JD
Maier, RR
Kuhn, A
Greated, CA
Jones, JDC
MEASUREMENT SCIENCE AND TECHNOLOGY, 1999, 10 (03) : 239 - 245
[29] High-energy hundred-picosecond fiber-solid hybrid laser and its application in laser-induced damage in PIN photodiode
Wang, Tingting
Li, Pingxue
Yu, Xuyang
Wang, Kaixuan
Wang, Dongsheng
Zhang, Yuefei
Li, Chunyong
LASER PHYSICS, 2020, 30 (03)
[30] High Power Amplification of a tailored-pulse fiber laser
Saby, Julien
Sangla, Damien
Caplette, Stephane
Boula-Picard, Reynald
Drolet, Mathieu
Reid, Benoit
Salin, Francois
FIBER LASERS X: TECHNOLOGY, SYSTEMS, AND APPLICATIONS, 2013, 8601

← 1 2 3 4 5 →