Beam Shaping with Neural Network Coherent Beam Combination
作者
William R. Kerridge‐Johns,Fedor Chernikov,Zedi Zhang,Dominic Blackledge,Changshun Hou,Ben Mills,Michalis N. Zervas,Johan Nilsson
出处
期刊:日期:2025-01-01卷期号:: AW6A.1-AW6A.1
标识
DOI:10.1364/assl.2025.aw6a.1
摘要
Three Yb-fiber amplifier outputs were phase-locked and beam-shaped in a tiled aperture CBC array using a neural network algorithm executed at 1100Hz, achieving low differential phase noise (40mrad, lambda/150) with beam shaping in a single step (1ms).