3 papers
quant-ph2026
Fully integrated continuous-variable quantum key distribution with composable security over 100 km
Yankai Xu, Xinhang Li, Tao Wang +6
Quantum key distribution (QKD) guarantees information-theoretic security by the laws of physics, but deployment at scale requires compact, manufacturable photonic terminals. Contin…
quant-ph2025
Security Analysis of Mode-Pairing Quantum Key Distribution with Flexible Pairing Strategy
Yi-Fei Lu, Yang Wang, Yan-Yang Zhou +10
Mode-pairing quantum key distribution (MP-QKD) is advantageous for long-distance secure communication, leveraging its simple implementation and quadratic scaling capacity. The post…
quant-ph2025
Experimental Frequency-Comb-Based Mode-Pairing Quantum Key Distribution Beyond the Rate-Loss Limit
Yi-Fei Lu, Yan-Yang Zhou, Yu-Yao Guo +9
Mode-pairing quantum key distribution (MP-QKD) offers significant potential for long-distance secure communication, benefiting from its quadratic scaling capacity and phase compens…