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Proceedings Paper

The reduction of the physical inputs number to optoelectronic logical gates
Author(s): Vasile Degeratu; Paul Schiopu; Stefania Degeratu
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Paper Abstract

In this paper the authors present elementary logical gates achieved into optoelectronic technology. The main characteristic of these logical gates is that the physical number of inputs ofthese gates is half versus the number of input signals. The light intensity of input signals is amplified, the information being given by direction of light polarization. The polarization is important into optical computing because with its help the operations with negligible energetically losses can be achieved. The presented logical gates would be use into optoelectronic and optic circuits by processing of information. They can be use into optoelectronic and optic circuits for that the addressing is made parallel, too.

Paper Details

Date Published: 31 May 2007
PDF: 6 pages
Proc. SPIE 6635, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies III, 66350D (31 May 2007); doi: 10.1117/12.741876
Show Author Affiliations
Vasile Degeratu, O2Micro Romania (Romania)
Univ. Politehnica of Bucharest (Romania)
Paul Schiopu, Univ. Politehnica of Bucharest (Romania)
Optoelectronic Research Ctr., Univ. Politehnica of Bucharest (Romania)
Stefania Degeratu, O2Micro Romania (Romania)
Univ. Politehnica of Bucharest (Romania)


Published in SPIE Proceedings Vol. 6635:
Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies III

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