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Optical implementation of shuffle interconnection using fixed regional holograms in photorefractive crystals
Author(s) -
Wang Feng,
Liu Liren,
Peng Haifeng
Publication year - 1995
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.4650100610
Subject(s) - photorefractive effect , holography , interconnection , grating , optics , diffraction efficiency , phase (matter) , optoelectronics , computer science , materials science , physics , telecommunications , quantum mechanics
We demonstrate a new approach to achieve optical shuffle interconnections by employing a photorefractive crystal plate in which some required holograms have been recorded and fixed in terms of holographic phase grating. The processes of beam recording, fixing, and reproduction are described, and an implementation scheme for 1D and 2D shuffle is also proposed. The results of proof‐of‐principle experiments in one and two dimensions are also presented. © 1995 John Wiley & Sons, Inc.