286 citations · 2.2k across the 61 of their papers we have counts for
Showing 2010Show all
2 papers · 1 filter
quant-ph2010
Security of quantum key distribution with state-dependent imperfections
Hong-Wei Li, Zhen-Qiang Yin, Zheng-Fu Han +2
In practical quantum key distribution (QKD) system, the state preparation and measurement are imperfect comparing with the ideal BB84 protocol, which are always state-dependent in…
quant-ph2010★ 84 cited
Security of "Counterfactual Quantum Cryptography"
Zhen-Qiang Yin, Hong-Wei Li, Zheng-Fu Han +1
Recently, a "counterfactual" quantum key distribution scheme was proposed by Tae-Gon Noh [1]. In this scheme, two legitimate distant peers may share secret keys even when the infor…