Efficient entanglement purification in quantum repeaters
- ISSN号:1674-1056
- 期刊名称:《中国物理B:英文版》
- 时间:0
- 分类:O437[机械工程—光学工程;理学—光学;理学—物理] TN915.9[电子电信—通信与信息系统;电子电信—信息与通信工程]
- 相关基金:Project supported by the National Natural Science Foundation of China (Grant Nos. 11104159 and 10904074), the Scientific Research Foundation of Nanjing University of Posts and Telecommunications, China (Grant No. NY211008), the University Natural Science Research Foundation of Jiangsu Province, China (Grant No. 11KJA510002), the Open Research Fund of Key Lab of Broadband Wireless Communication and Sensor Network Technology (Nanjing University of Posts and Telecommunications) of Ministry of Education, China, and the Priority Academic Program Development Fund of Jiangsu Higher Education Institutions, China.
关键词:
纠缠纯化, 量子中继器, 远距离量子通信, 非线性光学, 最大纠缠态, CNOT门, 初始状态, 量子纠缠, quantum communication, entanglement, entanglement purification, quantum repeater