26 citations · 32 across the 4 of their papers we have counts for
4 papers
Explicit Formulas for Estimating Trace of Reduced Density Matrix Powers via Single-Circuit Measurement Probabilities
Rui-Qi Zhang, Xiao-Qi Liu, Jing Wang +3
In the fields of quantum mechanics and quantum information science, the traces of reduced density matrix powers play a crucial role in the study of quantum systems and have numerou…
A Family of Bipartite Separability Criteria Based on Bloch Representation of Density Matrices
Xue-Na Zhu, Jing Wang, Gui Bao +3
We study the separability of bipartite quantum systems in arbitrary dimensions based on the Bloch representation of density matrices. We present two separability criteria for quant…
Quantum relaxed row and column iteration methods based on block-encoding
Xiao-Qi Liu, Jing Wang, Ming Li +3
Iteration method is commonly used in solving linear systems of equations. We present quantum algorithms for the relaxed row and column iteration methods by constructing unitary mat…
Improved Separability Criteria Based on Bloch Representation of Density Matrices
Shu-Qian Shen, Juan Yu, Ming Li +1
The correlation matrices or tensors in the Bloch representation of density matrices are encoded with entanglement properties. In this paper, based on the Bloch representation of de…