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Optical Engineering

Photonic processing for all-optical logic gates based on semiconductor optical amplifier
Author(s): Simranjit Singh; Rupinder Kaur; Rajinder Singh Kaler
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Paper Abstract

All-optical signal processing plays an important role in the development of ultrahigh speed optical networks. All-optical logic schemes, such as OR, AND, NOT, and XOR gates, are projected using semiconductor optical amplifiers. Further, to verify the results of proposed logical gates, the half adder has also been realized and has achieved an accurate performance. The proposed schemes omit the requirement for an optical delay line or costly O-E-O conversions which makes the system flexible.

Paper Details

Date Published: 3 November 2014
PDF: 8 pages
Opt. Eng. 53(11) 116102 doi: 10.1117/1.OE.53.11.116102
Published in: Optical Engineering Volume 53, Issue 11
Show Author Affiliations
Simranjit Singh, Punjabi Univ. (India)
Rupinder Kaur, Punjabi Univ. (India)
Rajinder Singh Kaler, Thapar Univ. (India)


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