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Proceedings Paper

Digital holographic XNOR multi-gate (DHMG-XNOR)
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Paper Abstract

In this work the description of a digital logic XNOR multi-gate device is made. This device is based in the holographic technology in which the inputs binary states are the polarization of the light field in the wavefront. The binary states are controlled by two liquid crystal displays which modulate the polarization of the wavefronts of the inputs, then the logic operation XNOR is made physically in a photorefractive crystal.

Paper Details

Date Published: 3 September 2008
PDF: 9 pages
Proc. SPIE 7072, Optics and Photonics for Information Processing II, 70721B (3 September 2008); doi: 10.1117/12.787442
Show Author Affiliations
Edmundo E. Rodriguez Vázquez, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
Eduardo Tepichin-Rodríguez, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)


Published in SPIE Proceedings Vol. 7072:
Optics and Photonics for Information Processing II
Abdul Ahad Sami Awwal; Khan M. Iftekharuddin; Bahram Javidi, Editor(s)

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