23 citations · 32 across the 8 of their papers we have counts for
14 papers
The optimal positive operator-valued measure for state discrimination
Wei Li, Shengmei Zhao
Evaluating the amount of information obtained from non-orthogonal quantum states is an important topic in the field of quantum information. The commonly used evaluation method is H…
Privacy amplification scheme based on composite coding
Wei Li, Shengmei Zhao
Privacy amplification is an indispensable step in the post-processing of quantum key distribution, which can be used to compress the redundancy of shared key and improve the securi…
Influence of oceanic turbulence on propagation of autofocusing Airy beam with power exponential phase vortex
Junzhe Wang, Xinguang Wang, Shengmei Zhao
According to Rytov approximation theory, we derive the analytical expression of the detection probability of the autofocusing Airy beam (AAB) with powerexponent-phase carrying orbi…
Ghost Handwritten Digit Recognition based on Deep Learning
Xing He, Shengmei Zhao, Le Wang
We present a ghost handwritten digit recognition method for the unknown handwritten digits based on ghost imaging (GI) with deep neural network, where a few detection signals from…
Upper Bound of Collective Attacks on Quantum Key Distribution
Wei Li, Shengmei Zhao
Evaluating the theoretical limit of the amount of information Eve can steal from a quantum key distribution protocol under given conditions is one of the most important things that…
Decoy-state round-robin differential-phase-shift quantum key distribution with source errors
Qian-Ping Mao, Le Wang, Sheng-Mei Zhao
As a promising quantum key distribution (QKD), most of the existing round-robin differential-phase-shift quantum key distribution (RRDPS-QKD) protocols have adopted the decoy-state…