近日,中国电信量子研究院再添一项国际权威认可。该院团队首次实现超过80km的10Tb/s以上经典光信号与离散变量量子密钥分发(DV—QKD)共纤传输的现网实验,该成果已被光通信领域国际期刊《Journal Of Lightwave Technology》正式收录。论文指出,量子密钥分发(QKD)信号与经典光信号在单根光纤中实现共存,可大幅节省光纤资源,并降低 QKD 网络的部署成本。然而,传统方法...
Source Link近日,中国电信量子研究院再添一项国际权威认可。该院团队首次实现超过80km的10Tb/s以上经典光信号与离散变量量子密钥分发(DV—QKD)共纤传输的现网实验,该成果已被光通信领域国际期刊《Journal Of Lightwave Technology》正式收录。论文指出,量子密钥分发(QKD)信号与经典光信号在单根光纤中实现共存,可大幅节省光纤资源,并降低 QKD 网络的部署成本。然而,传统方法...
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