Understand the difference between Tophat beam and Gaussian beam in

Lasers are generally Gaussian beams, that is, the beam intensity exhibits a Gaussian distribution in space. Such a beam has a very high intermediate intensity and gradually decreases along with the Gaussian profile.

Beam shaping technology and its application in metal laser

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Power efficiency of a Gaussian beam versus a top-hat beam. (a

Beam shaping - OBEL

JCZ: Embracing the platinum decade of high-quality development of

Transforming Gaussian Beams into Uniform, Rectangular Intensity

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Why Use a Flat Top Laser Beam?

Understand the difference between Tophat beam and Gaussian beam in

Understand the difference between Tophat beam and Gaussian beam in

Plasma modulation using beam shaping to improve signal quality for