20 citations · 46 across the 4 of their papers we have counts for
4 papers
Quantifying the intrinsic randomness in sequential measurements
Xinjian Liu, Yukun Wang, Yunguang Han +1
In the standard Bell scenario, when making a local projective measurement on each system component, the amount of randomness generated is restricted. However, this limitation can b…
Optimal Verification of the Bell State and Greenberger-Horne-Zeilinger States in Untrusted Quantum Networks
Yun-Guang Han, Zihao Li, Yukun Wang +1
Bipartite and multipartite entangled states are basic ingredients for constructing quantum networks and their accurate verification is crucial to the functioning of the networks, e…
Decoy state measurement-device-independent quantum key distribution based on the Clauser-Horne-Shimony-Holt inequality
Chun-Mei Zhang, Mo Li, Hong-Wei Li +10
The measurement-device-independent quantum key distribution (MDI-QKD) protocol is proposed to remove the detector side channel attacks, while its security relies on the assumption…
Security of modified Ping-Pong protocol in noisy and lossy channel
Yun-Guang Han, Zhen-Qiang Yin, Hong-Wei Li +4
The "Ping-Pong" (PP) protocol is a two-way quantum key protocol based on entanglement. In this protocol, Bob prepares one maximally entangled pair of qubits, and sends one qubit to…