Numerical investigation of an all-optical logic OR gate at 80 Gb/s with a dual pump–probe semiconductor optical amplifier (SOA)-assisted Mach–Zehnder interferometer (MZI)

Amer Kotb; Kyriakos E. Zoiros; Chunlei Guo

doi:10.1007/s10825-018-1275-9

Numerical investigation of an all-optical logic OR gate at 80 Gb/s with a dual pump–probe semiconductor optical amplifier (SOA)-assisted Mach–Zehnder interferometer (MZI)

Amer Kotb^*, Kyriakos E. Zoiros, Chunlei Guo

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

The performance of an all-optical OR gate using a dual pump–probe semiconductor optical amplifier (SOA)-assisted Mach–Zehnder interferometer (MZI) is investigated and demonstrated through numerical simulations at a data rate of 80 Gb/s. The proposed scheme enables to obtain a higher quality factor and smaller pattern dependence for a more feasible choice of critical operating parameters than when using for the same purpose the SOA–delayed interferometer.

Original language	English
Pages (from-to)	271-278
Number of pages	8
Journal	Journal of Computational Electronics
Volume	18
Issue number	1
DOIs	https://doi.org/10.1007/s10825-018-1275-9
Publication status	Published - 15 Mar 2019
Externally published	Yes

Keywords

All-optical OR gate
Dual pump–probe scheme
Mach–Zehnder interferometer
Semiconductor optical amplifier

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10.1007/s10825-018-1275-9

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keywords = "All-optical OR gate, Dual pump–probe scheme, Mach–Zehnder interferometer, Semiconductor optical amplifier",

author = "Amer Kotb and Zoiros, {Kyriakos E.} and Chunlei Guo",

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Numerical investigation of an all-optical logic OR gate at 80 Gb/s with a dual pump–probe semiconductor optical amplifier (SOA)-assisted Mach–Zehnder interferometer (MZI). / Kotb, Amer; Zoiros, Kyriakos E.; Guo, Chunlei.
In: Journal of Computational Electronics, Vol. 18, No. 1, 15.03.2019, p. 271-278.

Research output: Contribution to journal › Article › peer-review

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Numerical investigation of an all-optical logic OR gate at 80 Gb/s with a dual pump–probe semiconductor optical amplifier (SOA)-assisted Mach–Zehnder interferometer (MZI)

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