a) Input Gaussian beam; (b) output top-hat beam; (c) phase

Schematic of the intensity distributions of Gaussian and Bessel beam

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Simulated and experimental analysis of laser beam energy profiles to improve efficiency in wire-fed laser deposition

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PDF) Generation of Uniform X-ray Illumination and Its Application

PDF) Generation of Uniform X-ray Illumination and Its Application

Overlaps of effective ablation areas achievable with Gaussian (a) and

Partially coherent conical refraction promises new counter-intuitive phenomena

Generation and propagation dynamics of a controllable hollow Airy–Gaussian vortex beam