1.2k citations · 1.3k across the 3 of their papers we have counts for
3 papers · 1 filter
Field test of quantum key distribution in the Tokyo QKD Network
M. Sasaki, M. Fujiwara, H. Ishizuka +40
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 ov…
Ultra fast quantum key distribution over a 97 km installed telecom fiber with wavelength-division multiplexing clock synchronization
Akihiro Tanaka, Mikio Fujiwara, Sae Woo Nam +10
We demonstrated ultra fast BB84 quantum key distribution (QKD) transmission at 625 MHz clock rate through a 97 km field-installed fiber using practical clock synchronization based…
Experimental Decoy State Quantum Key Distribution with Unconditional Security Incorporating Finite Statistics
Jun Hasegawa, Masahito Hayashi, Tohya Hiroshima +2
We propose the improved decoy state quantum key distribution incorporating finite statistics due to the finite code length and report on its demonstration. In our experiment, four…