202 citations · 468 across the 7 of their papers we have counts for
8 papers · 1 filter
Experimental single-photon quantum key distribution surpassing the fundamental coherent-state rate limit
Yang Zhang, Xing Ding, Yang Li +17
Single-photon sources are essential for quantum networks, enabling applications ranging from quantum key distribution (QKD) to the burgeoning quantum internet. Despite the remarkab…
Device-Independent Quantum Key Distribution Based on the Mermin-Peres Magic Square Game
Yi-Zheng Zhen, Yingqiu Mao, Yu-Zhe Zhang +2
Device-independent quantum key distribution (DIQKD) is information-theoretically secure against adversaries who possess a scalable quantum computer and who have supplied malicious…
Experimental asymmetric Plug-and-Play Measurement-device-independent quantum key distribution
Guang-Zhao Tang, Shi-Hai Sun, Feihu Xu +3
Measurement-device-independent quantum key distribution (MDI-QKD) is immune to all security loopholes on detection. Previous experiments on MDI-QKD required spatially separated sig…
Experimental fast quantum random number generation using high-dimensional entanglement with entropy monitoring
Feihu Xu, Jeffrey H. Shapiro, Franco N. C. Wong
A quantum random number generator (QRNG) generates genuine randomness from the intrinsic probabilistic nature of quantum mechanics. The central problems for most QRNGs are estimati…
Loss-tolerant quantum secure positioning with weak laser sources
Charles Ci Wen Lim, Feihu Xu, George Siopsis +3
Quantum position verification (QPV) is the art of verifying the geographical location of an untrusted party. Recently, it has been shown that the widely studied Bennett & Brassard…
Insecurity of detector-device-independent quantum key distribution
Shihan Sajeed, Anqi Huang, Shihai Sun +3
Detector-device-independent quantum key distribution (ddiQKD) held the promise of being robust to detector side-channels, a major security loophole in QKD implementations. In contr…