206 citations · 1.3k across the 109 of their papers we have counts for
5 papers · 2 filters
Entanglement Witnesses Based on Symmetric Informationally Complete Measurements
Tao Li, Le-Min Lai, Deng-Feng Liang +2
We study entanglement witness and present a construction of entanglement witnesses in terms of the symmetric informationally complete measurements (SIC-POVM). The capability of our…
Quantum Fisher information-based detection of genuine tripartite entanglement
Long-Mei Yang, Bao-Zhi Sun, Bin Chen +2
Genuine multipartite entanglement plays important roles in quantum information processing. The detection of genuine multipartite entanglement has been long time a challenging probl…
Discriminating bipartite mixed states by local operations
Jin-Hua Zhang, Fu-Lin Zhang, Zhi-Xi Wang +2
Unambiguous state discrimination of two mixed bipartite states via local operations and classical communications (LOCC) is studied and compared with the result of a scheme realized…
Detecting EPR steering via two classes of local measurements
Le-Min Lai, Tao Li, Shao-Ming Fei +1
We study the Einstein-Podolsky-Rosen (EPR) steering and present steerability criteria for arbitrary qubit-qudit (qudit-qubit) systems based on mutually unbiased measurements (MUMs)…
A Note on Hierarchy of Quantum Measurement Incompatibilities
Bao-Zhi Sun, Zhi-Xi Wang, Xianqing Li-Jost +1
The quantum measurement incompatibility is a distinctive feature of quantum mechanics. We investigate the incompatibility of a set of general measurements and classify the incompat…