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- W2238227937 abstract "分析了1.55 μm升频单光子探测量子密钥分配(QKD)系统的性能，讨论了升频单光子探测器的主要参数：量子效率和暗计数与抽运功率的关系.比较了BB84协议、BBM92协议和DPSK协议的光纤QKD系统的性能：安全通信速率与距离的关系，通过比较得出升频探测器优于传统的InGaAs/InP雪崩二极管单光子探测器，用升频探测器后的通信距离能比传统的大两倍以上，能很好改善量子通信系统的性能." @default.
- W2238227937 created "2016-06-24" @default.
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- W2238227937 date "2008-01-01" @default.
- W2238227937 modified "2023-09-24" @default.
- W2238227937 title "Performance of various quantum-key-distribution systems using 1.55 μm up-conversion single-photon detector" @default.
- W2238227937 doi "https://doi.org/10.7498/aps.57.1352" @default.
- W2238227937 hasPublicationYear "2008" @default.
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