11 citations · 11 across the 2 of their papers we have counts for
2 papers
quant-ph2025
Harnessing Non-convex Quantum Correlations of Independent Qubits
Liang-Liang Sun, Xiang Zhou, Chengjie Zhang +3
Quantum correlations in Bell and prepare-and-measure experiments are central resources for probing nonclassicality and enabling device-based quantum information protocols. In the a…
quant-ph2015★ 11 cited
Evaluation of entanglement measures by a single observable
Chengjie Zhang, Sixia Yu, Qing Chen +2
We present observable lower bounds for several bipartite entanglement measures including entanglement of formation, geometric measure of entanglement, concurrence, convex-roof exte…