387 citations · 2.1k across the 29 of their papers we have counts for
3 papers · 1 filter
Tagging idea in continuous variable quantum key distribution and its application
Chenyang Li, Thomas Van Himbeeck, Li Qian +1
Despite tremendous theoretical and experimental progress in continuous variable (CV) quantum key distribution (QKD), its security has not been rigorously established for practical…
Efficient experimental quantum fingerprinting with wavelength division multiplexing
Xiaoqing Zhong, Feihu Xu, Hoi-Kwong Lo +1
Quantum communication complexity studies the efficiency of information communication (that is, the minimum amount of communication required to achieve a certain task) using quantum…
Proof-of-principle experimental demonstration of twin-field quantum key distribution over optical channels with asymmetric losses
Xiaoqing Zhong, Wenyuan Wang, Li Qian +1
Twin-field (TF) quantum key distribution (QKD) is highly attractive because it can beat the fundamental limit of secret key rate for point-to-point QKD without quantum repeaters. M…