63 citations · 240 across the 12 of their papers we have counts for
12 papers
A note on entanglement detection via the generalized realignment moments
Xiaofen Huang, Xishun Zhu, Bin Chen +2
The experimental detection of quantum entanglement is of great importance in quantum information processing. We present two separability criteria based on the generalized realignme…
Quantum Imaginarity-Mixedness Trade-off: Characterizing Maximally Imaginary Mixed States
Bin Chen, Shao-Ming Fei
We investigate the trade-off relations between imaginarity and mixedness in arbitrary -dimensional quantum systems. For given mixedness, a quantum state with maximum imaginarity…
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…
Total variance and invariant information in complementary measurements
Bin Chen, Shao-Ming Fei
We investigate the total variance of a quantum state with respect to a complete set of mutually complementary measurements and its relation to the Brukner-Zeilinger invariant infor…
Tighter constraints of multiqubit entanglement for negativity
Long-Mei Yang, Bin Chen, Shao-Ming Fei +1
We provide a characterization of multiqubit entanglement monogamy and polygamy constraints in terms of negativity. Using the square of convex-roof extended negativity (SCREN) and t…
Average coherence with respect to complementary measurements
Bin Chen, Shao-Ming Fei
We investigate the average coherence with respect to a complete set of complementary measurements. By using a Wigner-Yanase skew information-based coherence measure introduced in […