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Proceedings Paper

Optimized design of double-plate full-color holographic waveguide display
Author(s): Rui-Hua Li; Ming-Wu Kang; Yang Gao; Yi Xie; Guang-Xin Xiang
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Paper Abstract

Full-color holographic waveguide display usually adopts a single-plate display structure, and although the structure is simple and light, the field of view is small. As to this problem, a full-color holographic waveguide display with double-layer grating and double-plate structure is proposed. This configuration consists of four gratings to realize the light input and output, and expension of the exit pupil.To display the RGB color with a better uniformity in the wider field of view, with the Rigorous Coupled-wave Analysis(RCWA), the shape of grating and grating films are designed and optimized.

Paper Details

Date Published: 3 December 2018
PDF: 6 pages
Proc. SPIE 10818, Holography, Diffractive Optics, and Applications VIII, 108181U (3 December 2018); doi: 10.1117/12.2500887
Show Author Affiliations
Rui-Hua Li, Science and Technology on Electro-Optic Control Lab. (China)
Luoyang Institute of Electro-Optical Equipment (China)
Ming-Wu Kang, Science and Technology on Electro-Optic Control Lab. (China)
Luoyang Institute of Electro-Optical Equipment (China)
Yang Gao, Science and Technology on Electro-Optic Control Lab. (China)
Luoyang Institute of Electro-Optical Equipment (China)
Yi Xie, Science and Technology on Electro-Optic Control Lab. (China)
Luoyang Institute of Electro-Optical Equipment (China)
Guang-Xin Xiang, Science and Technology on Electro-Optic Control Lab. (China)
Luoyang Institute of Electro-Optical Equipment (China)


Published in SPIE Proceedings Vol. 10818:
Holography, Diffractive Optics, and Applications VIII
Yunlong Sheng; Chongxiu Yu; Changhe Zhou, Editor(s)

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