DocumentCode
2055009
Title
Quantum key distribution systems and field trials
Author
Tanaka, Akihiro ; Fujiwara, Mikio ; Nam, Sae Woo ; Nambu, Yoshihiro ; Takahashi, Seigo ; Maeda, Wakako ; Yoshino, Ken-ichiro ; Miki, Shigehito ; Baek, Burm ; Wang, Zhen ; Tajima, Akio ; Sasaki, Masahide ; Tomita, Akihisa
Author_Institution
Syst. Platforms Res. Labs., NEC Corp., Kawasaki
fYear
2008
fDate
21-25 Sept. 2008
Firstpage
1
Lastpage
4
Abstract
Recent progress in quantum key distribution (QKD), regarding high-speed and long-distance experiments and field trials are briefly reviewed. We also introduce our research on the randomness of quantum key. We have confirmed a quantum key, as a crypto key, assures the required randomness with some dynamic compensation.
Keywords
quantum cryptography; QKD; crypto key; quantum key distribution systems; Clocks; Cryptography; Error correction; High speed optical techniques; Optical crosstalk; Optical filters; Optical interferometry; Privacy; Quantum computing; Signal processing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Communication, 2008. ECOC 2008. 34th European Conference on
Conference_Location
Brussels
Print_ISBN
978-1-4244-2227-2
Electronic_ISBN
978-1-4244-2228-9
Type
conf
DOI
10.1109/ECOC.2008.4729254
Filename
4729254
Link To Document