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Proceedings Paper

GPC and Holo-GPC for laser beam shaping in 2D and 3D
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Paper Abstract

We have invented an efficient phase-only light shaping modality that can simultaneously control the distribution of multiple beams and shaping of these beams individually in a volume. It is coined Holo-GPC and extends the capabilities of both Generalized Phase Contrast (GPC) and Holography. Holo-GPC can be considered as a hybrid combination of holography that can create extended 2D or 3D beam distributions and GPC that forms noise-free sculpting of the individual beams.

Paper Details

Date Published: 14 September 2018
PDF: 7 pages
Proc. SPIE 10744, Laser Beam Shaping XVIII, 107440G (14 September 2018); doi: 10.1117/12.2323369
Show Author Affiliations
Jesper Glückstad, Technical Univ. of Denmark (Denmark)
Andrew Bañas, OptoRobotix ApS (Denmark)

Published in SPIE Proceedings Vol. 10744:
Laser Beam Shaping XVIII
Angela Dudley; Alexander V. Laskin, Editor(s)

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