4 citations · 14 across the 9 of their papers we have counts for
3 papers · 1 filter
Unified monogamy relations for the generalized -class states beyond qubits
Zhong-Xi Shen, Wen Zhou, Dong-Ping Xuan +2
The monogamy of entanglement stands as an indispensable feature within multipartite quantum systems. We study monogamy relations with respect to any partitions for the generalized…
Quantum partial coherence measures constructed from Fisher information
Dong-Ping Xuan, Zhong-Xi Shen, Wen Zhou +3
Quantum mechanics gives a new breakthrough to the field of parameter estimation. In the realm of quantum metrology, the precision of parameter estimation is limited by the quantum…
Tighter Constraints of Multi-Qubit Entanglement in Terms of Nonconvex Entanglement Measures LCREN and LCRENoA
Zhong-Xi Shen, Dong-Ping Xuan, Wen Zhou +2
The monogamy property of entanglement is an intriguing feature of multipartite quantum entanglement. Most entanglement measures satisfying the monogamy inequality are turned out to…