Experimental quantum key distribution with proven security against realistic attacks

Autor: Louis Salvail, Ivan Damgård, Eugene S. Polzik, Peter Møller Nielsen, Christian Schori, Jens L. Sørensen
Rok vydání: 2001
Předmět:
Zdroj: Journal of Modern Optics. 48:1921-1942
ISSN: 1362-3044
0950-0340
DOI: 10.1080/09500340108240897
Popis: We report on a realization of a fully automated 20km quantum key distribution system incorporating real time error correction and privacy amplification protocols carried out via the Internet. Dedicated security analysis against realistic attacks is used to optimize the system parameters in order to maximize the secrecy capacity for the communication over the 20km distance.
Databáze: OpenAIRE