Byung Kwon Park

User-independent optical path length compensation scheme with sub-ns timing resolution for 1xN quantum key distribution network system

2020 · arXiv (Cornell University)

Quantum key distribution (QKD) networks constitute promising solutions for secure communication. Beyond conventional point-to-point QKD, we developed 1xN QKD network systems with a sub-ns resolution optical path length compensation scheme. With a practical plug-and-play QKD …