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Novel Scheme of All-optical AND Gate Based on Fabry-Perot Semiconductor Optical Amplifier

Novel Scheme of All-optical AND Gate Based on Fabry-Perot Semiconductor Optical Amplifier
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摘要 A novel scheme of all-optical AND gate based on a Fabry-Perot semiconductor optical amplifier(FP-SOA) is proposed and its feasibility is verified by simulation. Using this scheme, all-optical AND gate can be realized with the extinction ratio of 10 dB. The influence of pulse interval and pulse width on the extinction ratio is also investigated. A novel scheme of all-optical AND gate based on a Fabry-Perot semiconductor optical amplifier (FP-SOA) is proposed and its feasibility is verified by simulation. Using this scheme, all-optical AND gate can be realized with the extinction ratio of 10 dB. The influence of pulse interval and pulse width on the extinction ratio is also investigated.
出处 《Semiconductor Photonics and Technology》 CAS 2007年第1期63-68,共6页 半导体光子学与技术(英文版)
基金 National Nature Science Foundation of China(60572008)
关键词 all-optical packet switching all-optical signal processing all-optical AND gate FP-SOA 法布里-珀罗半导体光放大器 光学与门 光学封装交换 光信号处理
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参考文献18

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