Fast pulse train control using filled-aperture coherent beam combining for high-average-power laser systems

2019 ◽  
Vol 44 (22) ◽  
pp. 5434
Author(s):  
Koji Tsubakimoto ◽  
Hayaki Higuchi ◽  
Kou Fukuishi ◽  
Hidetsugu Yoshida ◽  
Noriaki Miyanaga
Keyword(s):  
Pulse Train ◽  
Average Power ◽  
Coherent Beam ◽  
High Average Power ◽  
Power Laser ◽  
Coherent Beam Combining ◽  
Train Control ◽  
Beam Combining ◽  
Laser Systems ◽  
Fast Pulse

YAG:Yb crystal with non-linear doping ions distribution as promising active element for high average power laser systems

Laser Physics ◽  
2021 ◽  
Vol 31 (3) ◽  
pp. 035003
Author(s):  
V A Petrov ◽  
V V Petrov ◽  
G V Kuptsov ◽  
A V Laptev ◽  
V V Galutskiy ◽  
...  
Keyword(s):  
Active Element ◽  
Average Power ◽  
High Average Power ◽  
Power Laser ◽  
Non Linear ◽  
Laser Systems

Investigation of phase effects of coherent beam combining for large-aperture ultrashort ultrahigh intensity laser systems

2015 ◽  
Vol 54 (33) ◽  
pp. 9939 ◽  
Author(s):  
Ze-xi Zhao ◽  
Yan-qi Gao ◽  
Yong Cui ◽  
Zhong-yang Xu ◽  
Ning An ◽  
...  
Keyword(s):  
Coherent Beam ◽  
Coherent Beam Combining ◽  
Large Aperture ◽  
Beam Combining ◽  
Laser Systems ◽  
Intensity Laser

High-flux, 100-kHz Attosecond Pulse Train Source Driven by a High Average-Power Laser Beam

2021 ◽  
Author(s):  
Peng Ye ◽  
Lénárd Gulyás Oldal ◽  
Tamás Csizmadia ◽  
Zoltán Filus ◽  
Tímea Grósz ◽  
...  
Keyword(s):  
Laser Beam ◽  
Pulse Train ◽  
Average Power ◽  
Attosecond Pulse ◽  
High Flux ◽  
High Average Power ◽  
Power Laser

scholarly journals ASTIGMATISM COMPENSATION IN BLOCK OF TEMPORAL BROADENING OF PULSE FOR PUMP CHANNEL OF HIGH POWER LASER SYSTEM

2020 ◽  
Vol 25 (4) ◽  
pp. 205-212
Author(s):  
Alexei V. Laptev ◽  
◽  
Gleb V. Kuptsov ◽  
Vladimir A. Petrov ◽  
Victor V. Petrov ◽  
...  
Keyword(s):  
Laser System ◽  
Average Power ◽  
High Average Power ◽  
Optimal Parameters ◽  
Power Laser ◽  
Optical Elements ◽  
Laser Amplification ◽  
Laser Systems ◽  
High Power Laser System ◽  
Temporal Broadening

A high peak and high average power femtosecond laser system based on media doped with Yb3+ ions is being developed at the Institute of Laser Physics of the SB RAS. For efficient laser amplification and to avoid optical damage is actually to compensate wave front distortion caused by grating astigmatism in pump channel. Based on theory of propagation of gaussian beam in space and through optical elements the calculation of optimal parameters of two lenses telescope and comparison with experimental data has been performed. The obtained results can be used for decrease of astigmatic effect on beam profile quality in design of laser systems with elements involving astigmatism.

Spectral phase effects and control requirements of coherent beam combining for ultrashort ultrahigh intensity laser systems

2016 ◽  
Vol 55 (35) ◽  
pp. 10124 ◽  
Author(s):  
Yong Cui ◽  
Yan-qi Gao ◽  
Ze-xi Zhao ◽  
Zhong-yang Xu ◽  
Ning An ◽  
...  
Keyword(s):  
Coherent Beam ◽  
Spectral Phase ◽  
Coherent Beam Combining ◽  
Beam Combining ◽  
Laser Systems ◽  
And Control ◽  
Intensity Laser

Coherent Beam Combining for Ultrashort Intensity Laser Systems

2016 ◽  
Author(s):  
Yanqi Gao ◽  
Yong Cui ◽  
Zexi Zhao ◽  
Zhongyang Xu ◽  
Ning An ◽  
...  
Keyword(s):  
Coherent Beam ◽  
Coherent Beam Combining ◽  
Beam Combining ◽  
Laser Systems ◽  
Intensity Laser

Simulation of performance of wavefront correction using deformable mirror in high-average-power laser systems

2013 ◽  
Author(s):  
Jan Pilar ◽  
Martin Divoky ◽  
Pawel Sikocinski ◽  
Viliam Kmetik ◽  
Ondrej Slezak ◽  
...  
Keyword(s):  
Average Power ◽  
Deformable Mirror ◽  
High Average Power ◽  
Power Laser ◽  
Wavefront Correction ◽  
Laser Systems
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