In recent years, machine learning, especially various deep neural networks, as an emerging
technique for data analysis and processing, has brought novel insights into the development …

Fiber laser technology has been demonstrated as a versatile and reliable approach to laser
source manufacturing with a wide range of applicability in various fields ranging from …

Coherent beam combining of 107 beams has been demonstrated for the first time to the best
of our knowledge. When the system was in closed loop, the pattern in far-field was stable …

Coherently combining of seven-channel narrow-linewidth, linear-polarized, kW-level power
all-fiber amplifiers has been successfully demonstrated by using the stochastic parallel …

An innovative scheme is proposed for the dynamic phase control of a laser beam array. It is
based on a simple neural network included in a phase correction loop that predicts the …

A phase-locking module is firstly validated for coherent beam combining (CBC) systems of
near 400 laser beams in dynamic noise environment. It is based on a 2-dimensional image …

We incorporate deep learning (DL) into tiled aperture coherent beam combining (CBC)
systems for the first time, to the best of our knowledge. By using a well-trained convolutional …

Highly efficient coherent beam combining (CBC) of two very-high-power optical amplifiers
(VHPOA) with applications to long-range FSO communications such as ground-to-space …

Coherent beam combining (CBC) of a fiber laser can scale the output power while
maintaining high beam quality. However, phase detection and control remain a challenge …

We report a coherent beam combining technique using a specific quasi-reinforcement
learning scheme. A neural network learned by this method enables the tailoring and locking …