[16p-M_110-1~13] 3.2 Information photonics and image engineering

4:45 PM - 5:00 PM JST(7:45 AM - 8:00 AM UTC)Presentation by Applicant for JSAP Young Scientists Presentation Award

[16p-M_110-10] Study on Wide-Field-of-View Waveguide AR Glasses Using High-Refractive-Index Resins

〇(M1)Takumi Oie¹, Towa Maekawa¹, Hiroaki Egawa¹, Yahui Wang¹, Shu Nagamatsu¹, Shingi Noda¹, Jooyeon Lee², Kensuke Otsuka², Hiroshi Miyao², Tomohiro Amemiya¹ (1.Science Tokyo, 2.Mitsui Chemicals, Inc.)

Keywords:

Augmented Reality,Diffraction Grating

The introduction of two-dimensional periodic structures has been proposed to widen the field of view (FOV) of waveguide AR glasses, which are key devices in a Cyber-Physical System (CPS) society. In this study, we investigated the limit FOV performance of monochromatic (green) waveguide AR glasses when high-refractive-index resins (RI of 2.0 or higher) are applied to the diffraction gratings in addition to the 2D structures.