中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
1Tb/s all-optical XOR and AND gates using quantum-dot semiconductor optical amplifier-based turbo-switched Mach-Zehnder interferometer

文献类型:期刊论文

作者A.Kotb; K.E.Zoiros; C.L.Guo
刊名Journal of Computational Electronics
出版日期2019
卷号18期号:2页码:628-639
关键词All-optical AND gate,Quantum-dot semiconductor,optical amplifier,Turbo-switch,Mach-Zehnder interferometer,2-photon absorption
ISSN号1569-8025
DOI10.1007/s10825-019-01329-z
英文摘要The turbo-switch (TS) architecture conceived for speeding up the response of conventional semiconductor optical amplifiers (SOAs) is combined for the first time with the exceptional ultrafast capability of quantum-dot (QD) SOAs. The possibility of exploiting this combination in the Mach-Zehnder interferometer (MZI) for implementing fundamental all-optical (AO) XOR and AND logic gates run at 1Tb/s is numerically investigated, assessed, and verified. The simulation results demonstrate the superiority of the QDSOA-based TS-MZI scheme over its QDSOA-based MZI counterpart, as quantified by the improved quality factor, which can be achieved under more favorable operating conditions. The outcomes of the conducted theoretical treatment can help execute AO signal processing tasks with enhanced performance while keeping pace with the perpetual increase of single-channel data rates in an efficient and affordable manner.
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语种英语
源URL[http://ir.ciomp.ac.cn/handle/181722/63286]  
专题中国科学院长春光学精密机械与物理研究所
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A.Kotb,K.E.Zoiros,C.L.Guo. 1Tb/s all-optical XOR and AND gates using quantum-dot semiconductor optical amplifier-based turbo-switched Mach-Zehnder interferometer[J]. Journal of Computational Electronics,2019,18(2):628-639.
APA A.Kotb,K.E.Zoiros,&C.L.Guo.(2019).1Tb/s all-optical XOR and AND gates using quantum-dot semiconductor optical amplifier-based turbo-switched Mach-Zehnder interferometer.Journal of Computational Electronics,18(2),628-639.
MLA A.Kotb,et al."1Tb/s all-optical XOR and AND gates using quantum-dot semiconductor optical amplifier-based turbo-switched Mach-Zehnder interferometer".Journal of Computational Electronics 18.2(2019):628-639.

入库方式: OAI收割

来源:长春光学精密机械与物理研究所

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