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Optical Engineering

Efficient multiple-image holographic optical element
Author(s): Lon A. Wang; Wanzhen Geng; Raymond K. Kostuk
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Paper Abstract

An efficient holographic optical element that combines the beammultiplexing properties of binary-phase computer-generated holograms with the efficiency of volume holograms formed in dichromated gelatin is described. Experimental results for an element that improves both the efficiency and the signal-to-noise ratio of a computer-generated hologram are presented. The possibility of using this element as an optical interconnect is discussed.

Paper Details

Date Published: 1 March 1990
PDF: 6 pages
Opt. Eng. 29(3) doi: 10.1117/12.55586
Published in: Optical Engineering Volume 29, Issue 3
Show Author Affiliations
Lon A. Wang, Bell Communications Research (Taiwan)
Wanzhen Geng, Harbin Institute of Technology (China)
Raymond K. Kostuk, Univ. of Arizona (United States)

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