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

2018 ◽  
Author(s):  
Dan Wang ◽  
Yong Wang ◽  
Bin Liu ◽  
Zhibin Ye ◽  
Dong Liu ◽  
...  
Keyword(s):  
Peak Power ◽  
Beam Quality ◽  
Laser System ◽  
High Peak ◽  
High Peak Power ◽  
High Beam ◽  
High Beam Quality

High Peak Power and High Beam Quality Fiber-Solid Hybrid Amplification Laser System

2018 ◽  
Vol 45 (4) ◽  
pp. 0401007 ◽  
Author(s):  
汪勇 Wang Yong ◽  
刘斌 Liu Bin ◽  
叶志斌 Ye Zhibin ◽  
徐霜馥 Xu Shuangfu ◽  
唐超 Tang Chao ◽  
...  
Keyword(s):  
Peak Power ◽  
Beam Quality ◽  
Laser System ◽  
High Peak ◽  
High Peak Power ◽  
High Beam ◽  
High Beam Quality

Diode-pumped 1 kW Q-switched Nd:YAG rod laser with high peak power and high beam quality

2005 ◽  
Vol 44 (19) ◽  
pp. 4119 ◽  
Author(s):  
Keisuke Furuta ◽  
Tetsuo Kojima ◽  
Shuichi Fujikawa ◽  
Jun-ichi Nishimae
Keyword(s):  
Peak Power ◽  
Beam Quality ◽  
High Peak ◽  
High Peak Power ◽  
High Beam ◽  
Diode Pumped ◽  
High Beam Quality

scholarly journals High beam quality and high peak power Yb:YAG/Cr:YAG microchip laser

2019 ◽  
Vol 27 (1) ◽  
pp. 45 ◽  
Author(s):  
Xiaoyang Guo ◽  
Shigeki Tokita ◽  
Junji Kawanaka
Keyword(s):  
Peak Power ◽  
Beam Quality ◽  
Microchip Laser ◽  
High Peak ◽  
High Peak Power ◽  
High Beam ◽  
High Beam Quality

scholarly journals A High Peak Power and High Beam Quality Sub-Nanosecond Nd:YVO4 Laser System at 1 kHz Repetition Rate without SRS Process

2019 ◽  
Vol 9 (23) ◽  
pp. 5247
Author(s):  
Yutao Huang ◽  
Hongbo Zhang ◽  
Xiaochao Yan ◽  
Zhijun Kang ◽  
Fuqiang Lian ◽  
...  
Keyword(s):  
Peak Power ◽  
Stimulated Raman Scattering ◽  
Beam Quality ◽  
Laser System ◽  
Average Power ◽  
Green Light ◽  
Frequency Doubling ◽  
High Peak ◽  
High Peak Power ◽  
Maximum Output

We present a compact sub-nanosecond diode-end-pumped Nd:YVO 4 laser system running at 1 kHz. A maximum output energy of 65.4 mJ without significant stimulated Raman scattering (SRS) process was obtained with a pulse duration of 600 ps, corresponding to a pulse peak power of 109 MW. Laser pulses from this system had good beam quality, where M 2 < 1.6, and the excellent signal to noise ratio was more than 42 dB. By frequency doubling with an LBO crystal, 532 nm green light with an average power of 40.5 W and a power stability of 0.28% was achieved. The diode-end-pumped pump power limitation on a high peak power amplifier caused by the SRS process and thermal fracture in bulk Nd:YVO 4 crystal is also analyzed.

High-beam-quality, 5.1J, 108Hz diode-pumped Nd:YAG rod oscillator–amplifier laser system

2006 ◽  
Vol 266 (1) ◽  
pp. 39-43 ◽  
Author(s):  
Xiaodong Yang ◽  
Yong Bo ◽  
Qinjun Peng ◽  
Hengli Zhang ◽  
Aicong Geng ◽  
...  
Keyword(s):  
Beam Quality ◽  
Laser System ◽  
High Beam ◽  
Diode Pumped ◽  
High Beam Quality

High power high beam quality in-band pumping picosecond amplification laser system

2015 ◽  
Vol 27 (6) ◽  
pp. 61001
Author(s):  
毛小洁 Mao Xiaojie ◽  
秘国江 Bi Guojiang ◽  
庞庆生 Pang Qingsheng ◽  
邹跃 Zou Yue ◽  
吕华昌 Lü Huachang
Keyword(s):  
High Power ◽  
Beam Quality ◽  
Laser System ◽  
High Beam ◽  
High Beam Quality

High-beam-quality sealed-off laser system oscillating in middle infrared spectral range on strontium atomic transitions

2020 ◽  
Vol 52 (2) ◽  
Author(s):  
Ivan Kirilov Kostadinov ◽  
Krassimir Angelov Temelkov ◽  
Georgi Petkov Yankov ◽  
Borislav Lubomirov Ivanov
Keyword(s):  
Spectral Range ◽  
Beam Quality ◽  
Laser System ◽  
High Beam ◽  
Atomic Transitions ◽  
Infrared Spectral Range ◽  
Infrared Spectral ◽  
Middle Infrared ◽  
High Beam Quality
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