Analysis of Path Length Sensitivity in Coherent Beam Combining by Spatial Filtering

2011 ◽  
Vol 47 (6) ◽  
pp. 770-776 ◽  
Author(s):  
Chenhao Wan ◽  
Bradley Tiffany ◽  
James R. Leger
Keyword(s):  
Path Length ◽  
Spatial Filtering ◽  
Coherent Beam ◽  
Coherent Beam Combining ◽  
Beam Combining

7.1 kW coherent beam combining system based on a seven-channel fiber amplifier array

2021 ◽  
Vol 140 ◽  
pp. 107016 ◽  
Author(s):  
Pengfei Ma ◽  
Hongxiang Chang ◽  
Yanxing Ma ◽  
Rongtao Su ◽  
Yunfeng Qi ◽  
...  
Keyword(s):  
Fiber Amplifier ◽  
Coherent Beam ◽  
Coherent Beam Combining ◽  
Beam Combining

High-precision active synchronization control of high-power, tiled-aperture coherent beam combining

2017 ◽  
Vol 42 (19) ◽  
pp. 3960 ◽  
Author(s):  
Chun Peng ◽  
Xiaoyan Liang ◽  
Renqi Liu ◽  
Wenqi Li ◽  
Ruxin Li
Keyword(s):  
High Precision ◽  
High Power ◽  
Coherent Beam ◽  
Synchronization Control ◽  
Coherent Beam Combining ◽  
Beam Combining

scholarly journals A phase-error prediction method for coherent beam combining via convolutional neural network

Optik ◽  
2021 ◽  
pp. 167827
Author(s):  
Haolong Jia ◽  
Jing Zuo ◽  
Qiliang Bao ◽  
Chao Geng ◽  
Xinyang Li ◽  
...  
Keyword(s):  
Neural Network ◽  
Convolutional Neural Network ◽  
Phase Error ◽  
Prediction Method ◽  
Coherent Beam ◽  
Error Prediction ◽  
Coherent Beam Combining ◽  
Beam Combining

Mutual injection locking and coherent beam combining of two thulium doped fiber lasers

Laser Physics ◽  
2010 ◽  
Vol 21 (1) ◽  
pp. 172-175 ◽  
Author(s):  
P. Zhou ◽  
X. L. Wang ◽  
Y. X. Ma ◽  
K. Han ◽  
Z. J. Liu
Keyword(s):  
Fiber Lasers ◽  
Coherent Beam ◽  
Injection Locking ◽  
Coherent Beam Combining ◽  
Beam Combining ◽  
Mutual Injection Locking

All-fiber phase actuator based on an erbium-doped fiber amplifier for coherent beam combining at 1064 nm

2011 ◽  
Vol 36 (4) ◽  
pp. 448 ◽  
Author(s):  
Henrik Tünnermann ◽  
Jörg Neumann ◽  
Dietmar Kracht ◽  
Peter Weßels
Keyword(s):  
Fiber Amplifier ◽  
Coherent Beam ◽  
Erbium Doped Fiber Amplifier ◽  
Coherent Beam Combining ◽  
Beam Combining ◽  
Erbium Doped
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