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41.3: A flat‐panel holographic‐optical‐element system for holographic augmented reality display with a beam expander
Author(s) -
Zhou Pengcheng,
Li Yan,
Liu Shuxin,
Chen Quanming,
Wang Yunfeng,
Li Sida,
Liu Yueda,
Su Yikai
Publication year - 2018
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.12750
Subject(s) - holography , eyepiece , optics , holographic display , beam expander , augmented reality , element (criminal law) , computer science , physics , artificial intelligence , laser beams , lens (geology) , laser , law , political science
We demonstrate a compact design for holographic augmented reality displays using two holographic optical elements (HOEs). In the method, the two HOEs, which are properly set in a flat‐panel form, function as a beam expander and see‐through eyepiece simultaneously. There is no traditional optical element in the system, resulting in a compact and lightweight design. The feasibility of this design is experimentally verified.