Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

IEICE Technical Report; IEICE Tech. Rep.

Field trial of a quantum cryptosystem over 96 km installed fibers

Abe Jun-ichi, Toshio Hasegawa, Nishioka Tsuyoshi, Hirokazu Ishizuka, 克宏 清水, Mitsuru Matsui

Published Apr 13, 2005• 0 citations
OpenAlex

Related papers

Quantum Cryptography over 14 Km of Installed Optical Fiber

Richard Hughes, G. G. Luther, George L. Morgan +1 more

Springer eBooks•Jan 1, 1996•8 citations

Field experiments of quantum cryptosystem in 96km installed fibers

Tetsuya Hasegawa, T. Nishioka, Hirokazu Ishizuka +3 more

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%.

European Quantum Electronics Conference (EQEC)•Jan 18, 2006•7 citations

Quantum Cryptography Over 24 km of Underground Optical Fibers

Richard Hughes, G. G. Luther, George L. Morgan +2 more

APS•Apr 1, 1997•0 citations

Field trial of a quantum secured 10 Gb/s DWDM transmission system over a single installed fiber

Iris Choi, Yu Rong Zhou, J. F. Dynes +15 more

We present results from the first field-trial of a quantum-secured DWDM transmission system, in which quantum key distribution (QKD) is combined with 4 × 10 Gb/s encrypted data and transmitted simultaneously over 26 km of field installed fiber. QKD is used to frequently refresh the key for AES-256 encryption of the 10 Gb/s data traffic. Scalability to over 40 DWDM channels is analyzed.

Optics Express•Sep 15, 2014•91 citations

Quantum key distribution in 50-km optic fibers

Chunyuan Zhou, Guang Wu, Xiuliang Chen +2 more

Science in China. Series G, Physics, mechanics & astronomy/Science in China. Series G, Physics, Mechanics & Astronomy•Mar 1, 2004•8 citations

97-km QKD field trial using PLC-based one-way interferometers, SSPDs and WDM synchronization

Akihiro Tanaka, Mikio Fujiwara, Sae Woo Nam +10 more

The world's fastest BB84 QKD through a 97-km installed fiber was demonstrated using PLC-based interferometers, SSPDs and WDM synchronization. By suppressing nonlinear crosstalk induced by the multiplexed clock, QBER of 2.8% was obtained after 97-km transmission.

Optical Fiber Communication Conference•Feb 1, 2008•2 citations