Quantum Networks with Deterministic Spin-Photon Interfaces

被引:55
|
作者
Borregaard, Johannes [1 ]
Sorensen, Anders Sondberg [2 ]
Lodahl, Peter [2 ]
机构
[1] Univ Copenhagen, Dept Math Sci, QMATH, DK-2100 Copenhagen O, Denmark
[2] Univ Copenhagen, Niels Bohr Inst, Ctr Hybrid Quantum Networks Hy Q, Blegdamsvej 17, DK-2100 Copenhagen O, Denmark
基金
欧洲研究理事会; 新加坡国家研究基金会;
关键词
quantum communication; quantum networks; quantum optics; solid state systems; ATOMIC ENSEMBLES; SINGLE ATOMS; STATE; ENTANGLEMENT; COMMUNICATION; NANOPHOTONICS; REPEATERS; CAVITY;
D O I
10.1002/qute.201800091
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
This report considers how recent experimental progress on deterministic solid-state spin-photon interfaces enables the construction of a number of key elements of quantum networks. After reviewing some of the recent experimental achievements, a discussion of their integration into Bell state analyzers, quantum non-demolition detection, and photonic cluster state generation is presented. Finally, it is outlined how these elements can be used for long-distance entanglement generation and quantum key distribution in a quantum network.
引用
收藏
页数:12
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