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36.3: Flat‐Panel Coherent Backlight for Holographic Displays with Improved Diffraction Efficiency
Author(s) -
Hu Wei,
Chen Chao Ping,
Li Yan,
He Zhenghong,
Li Xiao,
Zhou Pengcheng,
Lu Jiangang,
Su Yikai
Publication year - 2015
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.10457
Subject(s) - backlight , holography , diffraction , optics , diffraction efficiency , holographic display , stereo display , physics , computer science , materials science , liquid crystal display
Coherent backlight is an important component in holographic 3Ddisplays. In this paper, a novel coherent backlight featuring acompact design is presented. The feasibility of this structure isexperimentally verified by reconstructing 3D images with a spatiallight modulator. The diffraction efficiency of the system is ~4.3%.