206 citations · 1.1k across the 54 of their papers we have counts for
5 papers · 2 filters
Hierarchy of Genuine Multipartite Quantum Correlations
Zhih-Ahn Jia, Rui Zhai, Shang Yu +2
Classifying states which exhibiting different statistical correlations is among the most important problems in quantum information science and quantum many-body physics. In biparti…
Geometric Local Hidden State Model for Some Two-qubit States
Bai-Chu Yu, Zhih-Ahn Jia, Yu-chun Wu +1
Adopting the geometric description of steering assemblages and local hidden states (LHS) model, we construct the optimal LHS model for some two-qubit states under continuous projec…
Geometric Steering Criterion for Two-qubit States
Bai-Chu Yu, Zhih-Ahn Jia, Yu-Chun Wu +1
According to the geometric characterization of measurement assemblages and local hidden state (LHS) models, we propose a steering criterion which is both necessary and sufficient f…
The Exclusivity Principle Determines the Correlation Monogamy
Zhian Jia, Gao-Di Cai, Yu-Chun Wu +2
Adopting the graph-theoretic approach to the correlation experiments, we analyze the origin of monogamy and prove that it can be recognized as a consequence of the exclusivity prin…
Characterizing Nonlocal Correlations via Universal Uncertainty Relations
Zhih-Ahn Jia, Yu-Chun Wu, Guang-Can Guo
Characterization and certification of nonlocal correlations is one of the the central topics in quantum information theory. In this work, we develop the detection methods of entang…