2 papers
quant-ph2025
Practical security of twin-field quantum key distribution with optical phase-locked loop under wavelength-switching attack
Qingquan Peng, Jiu-Peng Chen, Tianyi Xing +4
The twin-field class quantum key distribution (TF-class QKD) has experimentally demonstrated the ability to surpass the fundamental rate-distance limit without requiring a quantum…
quant-ph2024
Independent Optical Frequency Combs Powered 546 km Field Test of Twin-Field Quantum Key Distribution
Lai Zhou, Jinping Lin, Chengfang Ge +11
Owing to its repeater-like rate-loss scaling, twin-field quantum key distribution (TF-QKD) has repeatedly exhibited in laboratory its superiority for secure communication over reco…