Full-color, wide FoV single waveguide AR displays leveraging polarization multiplexing reflective polarization holograms

Qian Yang; Yuqiang Ding; Shin-Tson Wu

doi:10.1117/12.3003573

12 March 2024 Full-color, wide FoV single waveguide AR displays leveraging polarization multiplexing reflective polarization holograms

Qian Yang, Yuqiang Ding, Shin-Tson Wu

Author Affiliations +

Proceedings Volume 12913, Optical Architectures for Displays and Sensing in Augmented, Virtual, and Mixed Reality (AR, VR, MR) V; 129130A (2024) https://doi.org/10.1117/12.3003573
Event: SPIE AR | VR | MR, 2024, San Francisco, California, United States

Abstract

We present a novel design for a full-color, wide Field-of-View (FoV) Augmented Reality (AR) display, which ingeniously employs a single waveguide along with advanced polarization multiplexing reflective polarization holograms. This innovative approach surmounts the narrow FoV limitation of the present single-waveguide, full-color AR displays. The employed reflective polarization holograms are devised to operate with high efficiency across the entire visible spectrum, accommodating the incident angles required by the expanded FoV. This novel design represents a significant leap forward in AR technology, laying a foundation for immersive and vivid AR experiences.

Conference Presentation

Citation Download Citation

Qian Yang, Yuqiang Ding, and Shin-Tson Wu "Full-color, wide FoV single waveguide AR displays leveraging polarization multiplexing reflective polarization holograms", Proc. SPIE 12913, Optical Architectures for Displays and Sensing in Augmented, Virtual, and Mixed Reality (AR, VR, MR) V, 129130A (12 March 2024); https://doi.org/10.1117/12.3003573

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