新型光纤在量子通信方面的应用研究  

Research on the Application of New Fiber in Quantum Communication

作　　者：赵春旭 王光全[1] 毛颖秋 王碧霄 陈腾云[2] Zhao Chunxu;Wang Guangquan;Mao Yingqiu;Wang Bixiao;Chen Tengyun(China Unicom Network Technology Research Institute,Beijing 100048,China;Hefei National Laboratory for Physical Sciences at Microscale,University of Science and Technology of Chi- na,Hefei 230026,China)

机构地区：[1]中国联通网络技术研究院,北京100048 [2]中国科学技术大学微尺度物质科学国家研究中心,安徽合肥230026

出　　处：《邮电设计技术》2018年第6期72-76,共5页Designing Techniques of Posts and Telecommunications

摘　　要：量子密钥分发信号与经典光信号的共纤传输是未来量子通信一个重要的发展方向。通过在现网开展的验证实验,对比了共纤传输时量子通信在新型光纤与标准单模光纤中性能的差异,说明新型光纤在量子通信方面同样具备优势。The coexistence transmission between Quantum key distribution（QKD）and classical communications in a single fiber is an important direction of development for future quantum communication. A field trial is implemented to compare the performance of coexistence transmission between new fiber and standard single mode fiber,which implies the advantage of new fiber in quantum communication application.

关 键 词：新型光纤 量子通信 共纤传输 

分 类 号：TN929.11[电子电信—通信与信息系统]