Category: Technology
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Everything You Need To Know About Diffractive Optical Elements (DOEs)
Diffractive optical elements (DOE) are unique types of optical components that are also called CGH or computer-generated holograms. These optical elements shape a laser light beam by manipulating the wave nature of the beam. This beam shaping is crucial for various modern applications that involve laser beams. Otherwise, most laser beams display a Gaussian beam…