Diffractive optical element for optimum beam shaping for intersatellite optical communication

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This work introduces a diffractive optical element designed to optimize laser beam shaping for intersatellite links. By effectively mitigating the detrimental effects of in-orbit micro-vibrations, the element stabilizes the optical channel against pointing jitter that exceeds the capabilities of traditional fine-pointing assemblies. This enhancement ensures consistent received power and improves overall communication reliability over long-distance orbital links.