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An optimization approach of computer generated hologram (CGH) for divergent light shaping


Authors: Qiang Song, Yoran Eli Pigeon, Xavier Theillier, Kevin Heggarty

Abstract:  An optimization method of pure phase CGH for beam shaping with divergent incoherent light is proposed. The sample experiment fabricated with our home built photo-plotter shows a good agreement with the numerical simulation results.

Publisher/link to publication: Conference Proceedings OSA - Digital Holography and Three-Dimensional Imaging 2019 DOI:10.1364/DH.2019.Tu4A.5

Open Access: https://hal-imt-atlantique.archives-ouvertes.fr/hal-02189546/document