The 26th International Display Workshops (IDW '19)

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Oral Presentation

[PRJ1/FMC1] AR/VR

Special Topics of Interest on AR/VR and Hyper Reality

Wed. Nov 27, 2019 1:40 PM - 3:05 PM Room 108 (1F)

Chair: Satoshi Ouchi (Hitachi)
Co-Chair: Hirotsugu Yamamoto (Utsunomiya Univ.)

2:25 PM - 2:45 PM

[PRJ1/FMC1-3] Volume-Holographic Multiplexed-Mirror Waveguide for Head-Mounted Display

*Takeru Utsugi1, Mayumi Sasaki2, Kazuhiko Ono2, Yukinobu Tada2 (1. Hitachi, Ltd. (Japan), 2. Hitachi-LG Data Storage, Inc. (Japan))

Keywords:Waveguide, Volume hologram, Argument Reality, Photopolymer

As a waveguide for a head mounted display, we propose a volume-holographic multiplexed-mirror waveguide, which could achieve high luminance efficiency, wide field of view and excellent transparency. We clearly demonstrate that high performance waveguide is achieved by the combination of multiplex-recorded hologram and broad wavelength light sources.