Entanglement-based BBM92 QKD experiment using superconducting single photon detectors

2008 Conference on Lasers and Electro-Optics and 2008 Conference on Quantum Electronics and Laser Science Pub Date : 2008-05-04 DOI:10.1109/QELS.2008.4553242

T. Honjo, S. Nam, H. Takesue, Q. Zhang, H. Kamada, Y. Nishida, O. Tadanaga, M. Asobe, B. Baek, R. Hadfield, S. Miki, M. Fujiwara, M. Sasaki, Z. Wang, K. Inoue, Y. Yamamoto

引用次数: 3

Abstract

We report an entanglement-based BBM92 quantum key distribution experiment using superconducting single photon detectors. A 16-kbit sifted key with a quantum bit error rate of 6.9 % was successfully generated after 100 km fiber transmission.

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基于纠缠的超导单光子探测器BBM92 QKD实验

本文报道了利用超导单光子探测器进行的基于纠缠态的BBM92量子密钥分配实验。在光纤传输100公里后，成功生成了量子误码率为6.9%的16 kbit筛选密钥。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2008 Conference on Lasers and Electro-Optics and 2008 Conference on Quantum Electronics and Laser Science

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