Quantum Key Distribution over 67 km with a plug & play system
量子物理
2009-11-07 v1
摘要
We present a fibre-optical quantum key distribution system. It works at 1550nm and is based on the plug & play setup. We tested the stability under field conditions using aerial and terrestrial cables and performed a key exchange over 67 km between Geneva and Lausanne.
引用
@article{arxiv.quant-ph/0203118,
title = {Quantum Key Distribution over 67 km with a plug & play system},
author = {D. Stucki and N. Gisin and O. Guinnard and G. Ribordy and H. Zbinden},
journal= {arXiv preprint arXiv:quant-ph/0203118},
year = {2009}
}
备注
8 pages, 3 figures, 2 tables. Submitted to the New Journal of Physics