Field test of quantum key distribution in the Tokyo QKD Network
arXiv:1103.3566 · doi:10.1364/OE.19.010387
Abstract
A novel secure communication network with quantum key distribution in a metropolitan area is reported. Different QKD schemes are integrated to demonstrate secure TV conferencing over a distance of 45km, stable long-term operation, and application to secure mobile phones.
21 pages, 19 figures