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- Title
Complementary quantum correlations among multipartite systems.
- Authors
Jin, Zhi-Xiang; Fei, Shao-Ming; Qiao, Cong-Feng
- Abstract
We study the monogamy and polygamy relations related to quantum correlations for multipartite quantum systems. General monogamy relations are presented for the α th (0 ≤ α ≤ γ , γ ≥ 2) power of quantum correlation, and general polygamy relations are given for the β th (β ≥ δ , 0 ≤ δ ≤ 1) power of quantum correlation. These monogamy and polygamy inequalities are complementary to the existing ones with different parameter regions of α and β . Applying these results to specific quantum correlations, the corresponding new classes of monogamy and polygamy relations are obtained, which include the existing ones as special cases. Detailed examples are given.
- Subjects
QUANTUM correlations; QUANTUM information science
- Publication
Quantum Information Processing, 2020, Vol 19, Issue 3, p1
- ISSN
1570-0755
- Publication type
Article
- DOI
10.1007/s11128-020-2598-6