Quantum network addressing method and expandable quantum router

被引：0

作者：

Han, Zheng-Fu ^{[1
]}

Mo, Xiao-Fan ^{[1
]}

Zhang, Tao ^{[1
]}

Chen, Wei ^{[1
]}

Guo, Guang-Can ^{[1
]}

机构：

[1] Univ Sci & Technol China, Lab Quantum Informat, Anhua 230026, Peoples R China

来源：

QUANTUM INFORMATION AND COMPUTATION IV | 2006年 / 6244卷

关键词：

quantum key distribution; quantum network; quantum router; quantum key distribution network;

D O I：

10.1117/12.665487

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

In the paper, the foundation requirement of, a quantum key distribution network is described. According to the requirement, a kind of star topology quantum key distribution network is introduced. The core of this quantum network is a "router" which is composed of less than N wavelength division multiplexers. Based on the "router", a four nodes quantum key distribution network has been set up, the measurement results shown us that it is suitable for simple purpose of quantum key distribution over many users and the crosstatk is weak enough.

引用

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