A deep learning based smart laser beam analyzer, which can perform mode decomposition and M2 evaluation for ordinary, saturated, noisy or other imperfect laser beam patterns, is firstly proposed and verified through simulation and experiment.
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Smart Laser Beam Analyzer Based on Deep Learning
Semantic Scholar · Engineering · 2019
Abstract
A deep learning based smart laser beam analyzer, which can perform mode decomposition and M2 evaluation for ordinary, saturated, noisy or other imperfect laser beam patterns, is firstly proposed and verified through simulation and experiment.