Abstract

An artificial neural network is used to stabilize 2D, diffractive, 81-beam coherent combining. Simulations demonstrate a neural network can predict phase errors based on pattern recognition of the uncombined beams and can correct them in one step.

© 2020 The Author(s)

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More Like This
Characterization and Control of 81-beam Diffractive Coherent Combining

Qiang Du, Dan Wang, Tong Zhou, Derun Li, and Russell Wilcox
ATu4A.5 Advanced Solid State Lasers (ASSL) 2020

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Qiang Du, Dan Wang, Tong Zhou, Christos Bakalis, Vamsi Vytla, Derun Li, and Russell Wilcox
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Qiang Du, Tong Zhou, Lawrence Doolittle, Gang Huang, Russell Wilcox, and Wim Leemans
SM4E.5 CLEO: Science and Innovations (CLEO_SI) 2019