Numerical demonstration of NAND and XNOR Boolean functions using quantum-dot semiconductor optical amplifiers-based turbo-switched MachZehnder interferometers and delayed interferometer at 1 Tb/s

doi:10.1007/s12043-022-02329-8

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	Numerical demonstration of NAND and XNOR Boolean functions using quantum-dot semiconductor optical amplifiers-based turbo-switched MachZehnder interferometers and delayed interferometer at 1 Tb/s
	A. Kotb; K. E. Zoiros and W. Li
	2022
发表期刊	Pramana - Journal of Physics
ISSN	3044289
卷号	96 期号:2
摘要	For the first time to our knowledge, the turbo-switched MachZehnder interferometers (TS-MZIs) architecture, which includes quantum-dot semiconductor optical amplifiers (QDSOAs) and is followed by a series delayed interferometer (DI), is used in a combined scheme (QDSOAs-TS-MZIs-DI) to realise NOT-AND (NAND) and exclusive-NOR (XNOR) Boolean functions at a rate of 1 Tb/s return-to-zero data. The performance of the two considered gates is evaluated by calculating and comparing the quality factor and the cross-correlation coefficient for the QDSOAs-TS-MZIs-DI, the TS-MZIs with QDSOAs but without DI (QDSOAs-TS-MZIs) and the standard MZIs with QDSOAs (QDSOAs-MZIs). The comparison shows the superiority of the QDSOAs-TS-MZIs-DI over the other two alternatives (QDSOAs-TS-MZIs and QDSOAs-MZIs) and hence suggests that it should be preferred as a switching module when executing the NAND and XNOR Boolean functions at 1 Tb/s in the optical domain. 2022, Indian Academy of Sciences.
DOI	10.1007/s12043-022-02329-8
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收录类别	ei
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/66924
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	A. Kotb,K. E. Zoiros and W. Li. Numerical demonstration of NAND and XNOR Boolean functions using quantum-dot semiconductor optical amplifiers-based turbo-switched MachZehnder interferometers and delayed interferometer at 1 Tb/s[J]. Pramana - Journal of Physics,2022,96(2).
APA	A. Kotb,&K. E. Zoiros and W. Li.(2022).Numerical demonstration of NAND and XNOR Boolean functions using quantum-dot semiconductor optical amplifiers-based turbo-switched MachZehnder interferometers and delayed interferometer at 1 Tb/s.Pramana - Journal of Physics,96(2).
MLA	A. Kotb,et al."Numerical demonstration of NAND and XNOR Boolean functions using quantum-dot semiconductor optical amplifiers-based turbo-switched MachZehnder interferometers and delayed interferometer at 1 Tb/s".Pramana - Journal of Physics 96.2(2022).

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