Abstract
We have successfully implemented telecom-wavelength quantum cryptosystem over 87.5km(world’s longest) including error correction and privacy amplification. We confirmed that key distribution was performed at a rate of 7.2bps with a 7.6% QBER.
© 2003 Optical Society of America
PDF ArticleMore Like This
M. Daikoku, T. Otani, N. Yoshikane, I. Morita, K. Nishijima, H. Tanaka, and M. Suzuki
MD04 Optical Amplifiers and Their Applications (OAA) 2003
T. Schmitt-Manderbach, H. Weier, M. Fürst, R. Ursin, F. Tiefenbacher, Th. Scheidl, J. Perdigues, Z. Sodnik, Ch. Kurtsiefer, J. Rarity, A. Zeilinger, and H. Weinfurter
IC6_1 International Quantum Electronics Conference (IQEC) 2007
Mirko Pittaluga, Mariella Minder, Marco Lucamarini, Mirko Sanzaro, Robert I. Woodward, Ming-Jun Li, Zhiliang Yuan, and Andrew J. Shields
FM1C.4 Frontiers in Optics (FiO) 2021