DocumentCode
2887720
Title
Field experiments of quantum cryptosystem in 96 km installed fibers
Author
Hasegawa, T. ; Nishioka, T. ; Ishizuka, H. ; Abe, J. ; Shimizu, K. ; Mats, M.
Author_Institution
Inf. Technol. R&D Center, Mitsubishi Electr. Corp., Kanagawa, Japan
fYear
2005
fDate
12-17 June 2005
Firstpage
304
Abstract
We have successfully demonstrated quantum cryptosystem in 96 km installed fibers between Osaka and Kyoto, Japan with our dedicated QKD hardware suitable for field experiments. We confirmed that key rate is 8.2 bps and QBER is 9.9%.
Keywords
error statistics; optical fibre communication; quantum cryptography; quantum optics; 8.2 bit/s; 9.9 percent; 96 km; QBER; QKD; key rate; quantum cryptosystem; Cryptography; Detectors; Laboratories; Optical control; Optical design; Optical fiber testing; Optical network units; Optical pulses; Research and development; Temperature;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics Conference, 2005. EQEC '05. European
Print_ISBN
0-7803-8973-5
Type
conf
DOI
10.1109/EQEC.2005.1567470
Filename
1567470
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