Tools for quantum network design

被引：50

作者：

Azuma, Koji ^{[1
,2
]}

Bauml, Stefan ^{[3
]}

Coopmans, Tim ^{[4
]}

Elkouss, David ^{[4
]}

Li, Boxi ^{[4
,5
,6
]}

机构：

[1] NTT Corp, NTT Basic Res Labs, 3-1 Morinosato Wakamiya, Atsugi, Kanagawa 2430198, Japan

[2] NTT Corp, NTT Res Ctr Theoret Quantum Phys, 3-1 Morinosato Wakamiya, Atsugi, Kanagawa 2430198, Japan

[3] Barcelona Inst Sci & Technol, ICFO Inst Ciencies Foton, Ave Carl Friedrich Gauss 3, Castelldefels 08860, Barcelona, Spain

[4] Delft Univ Technol, QuTech, Lorentzweg 1, NL-2628 CJ Delft, Netherlands

[5] ETH, Ramistr 101, CH-8092 Zurich, Switzerland

[6] Forschungszentrum Julich, Peter Grunberg Inst Quantum Control PGI 8, D-52425 Julich, Germany

来源：

AVS QUANTUM SCIENCE | 2021年 / 3卷 / 01期

关键词：

SQUASHED ENTANGLEMENT; KEY DISTRIBUTION; STEINER TREES; COMMUNICATION; REPEATERS; CRYPTOGRAPHY; COMPUTATION; PACKING; FLOW; TELEPORTATION;

D O I：

10.1116/5.0024062

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Quantum networks will enable the implementation of communication tasks with qualitative advantages with respect to the communication networks known today. While it is expected that the first demonstrations of small scale quantum networks will take place in the near term, many challenges remain to scale them. To compare different solutions, optimize over parameter space, and inform experiments, it is necessary to evaluate the performance of concrete quantum network scenarios. Here, the authors review the state-of-the-art of tools for evaluating the performance of quantum networks. The authors present them from three different angles: information-theoretic benchmarks, analytical tools, and simulation.

引用

页数：27

共 217 条

[1] Communication Through Coherent Control of Quantum Channels [J].