Paper
8 September 2004 All-optical parallel Boolean algebra
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Abstract
We discuss the possible implementation of a complete set of all-optical logical gates using second harmonic generation and parametric down-conversion. We also experimentally tested an all-optical single-bit half-adder made of a XOR and an AND gate, operating on binary stripes encoded as amplitude modulation of the transverse pattern of laser beam.
© (2004) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Alessio Bosco, Luca Biader-Ceipidor, Eugenio Fazio, and Mario Bertolotti "All-optical parallel Boolean algebra", Proc. SPIE 5453, Micro-Optics, VCSELs, and Photonic Interconnects, (8 September 2004); https://doi.org/10.1117/12.545873
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KEYWORDS
Second-harmonic generation

Personal digital assistants

Polarization

Beam splitters

Binary data

Crystals

Logic

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