most citedCo-propagation of 6 Tb/s (60*100Gb/s) DWDM & QKD channels with ~17 dBm aggregated WDM power over 50 km standard single mode fiber

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quant-ph2023★ 2 cited

Co-propagation of 6 Tb/s (60*100Gb/s) DWDM & QKD channels with ~17 dBm aggregated WDM power over 50 km standard single mode fiber

P. Gavignet, F. Mondain, E. Pincemin +5

We report the co-propagation, over 50 km of SSMF, of the quantum channel (1310 nm) of a QKD system with ~17 dBm total power of DWDM data channels (1550 nm range). A metric to evalu…

quant-ph2023★ 1 cited

Software-defined quantum network using a QKD-secured SDN controller and encrypted messages

R. S. Tessinari, R. I. Woodward, A. J. Shields

We propose and implement a software-defined network architecture that integrates the QKD SDN Controller within the QKD node, enabling it to use quantum keys to secure its communica…