Experimental validation of dynamic activation of pixelated holograms for retinal projection display

Matthias Colard; Paul Legentil; Sylvia Meunier-Della-Gatta; Fabian Rainouard; Yann Lee; Olivier Haberle; Christophe Martinez

doi:10.1117/12.2621486

20 May 2022 Experimental validation of dynamic activation of pixelated holograms for retinal projection display

Matthias Colard, Paul Legentil, Sylvia Meunier-Della-Gatta, Fabian Rainouard, Yann Lee, Olivier Haberle, Christophe Martinez

Author Affiliations +

Proceedings Volume 12136, Unconventional Optical Imaging III; 1213613 (2022) https://doi.org/10.1117/12.2621486
Event: SPIE Photonics Europe, 2022, Strasbourg, France

Abstract

Holographic based optical elements are key components for many product in Augmented Reality and Virtual Reality. We describe in this work the use of pixelated micrometric holograms to fulfill the role of directive in phase reflector for self-focusing purpose. We present the optical set-up used to record these pixelated holograms as well as a set-up to realize a dynamic addressing on these holograms. First results of dynamic holograms addressing are shown and discussed.

Citation Download Citation

Matthias Colard, Paul Legentil, Sylvia Meunier-Della-Gatta, Fabian Rainouard, Yann Lee, Olivier Haberle, and Christophe Martinez "Experimental validation of dynamic activation of pixelated holograms for retinal projection display", Proc. SPIE 12136, Unconventional Optical Imaging III, 1213613 (20 May 2022); https://doi.org/10.1117/12.2621486

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