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Optical Engineering

Soliton all-optical logic AND gate with semiconductor optical amplifier-assisted Mach–Zehnder interferometer
Author(s): Amer Kotb; Kyriakos E. Zoiros
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Paper Abstract

The concept of soliton provides a line in research in telecommunications systems. In the present study, a soliton all-optical logic AND gate with semiconductor optical amplifier (SOA)-assisted Mach–Zehnder interferometer has been numerically simulated and investigated. The dependence of the output quality factor (Q-factor) on the soliton characteristics and SOA parameters has been examined and assessed. The obtained results demonstrate that the soliton AND gate is capable of operating at a data rate of 80  Gb/s with logical correctness and high-output Q-factor.

Paper Details

Date Published: 23 August 2016
PDF: 7 pages
Opt. Eng. 55(8) 087109 doi: 10.1117/1.OE.55.8.087109
Published in: Optical Engineering Volume 55, Issue 8
Show Author Affiliations
Amer Kotb, Fayoum Univ. (Egypt)
Kyriakos E. Zoiros, Democritus Univ. of Thrace (Greece)


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