Paper
3 September 2008 Digital holographic XNOR multi-gate (DHMG-XNOR)
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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.
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Edmundo E. Rodriguez Vázquez and Eduardo Tepichin-Rodríguez "Digital holographic XNOR multi-gate (DHMG-XNOR)", Proc. SPIE 7072, Optics and Photonics for Information Processing II, 70721B (3 September 2008); https://doi.org/10.1117/12.787442
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KEYWORDS
Digital holography

Holography

Polarization

Binary data

LCDs

Crystals

Holograms

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