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Monogamy relations characterize the distributions of entanglement in multipartite systems. We investigate monogamy relations related to the concurrence C, the entanglement of formation E, negativity Nc and Tsallis-q entanglement Tq.… Click to show full abstract
Monogamy relations characterize the distributions of entanglement in multipartite systems. We investigate monogamy relations related to the concurrence C, the entanglement of formation E, negativity Nc and Tsallis-q entanglement Tq. Monogamy relations for the $\alpha$th power of entanglement have been derived, which are tighter than the existing entanglement monogamy relations for some classes of quantum states. Detailed examples are presented.
Keywords:
tighter monogamy;
multiqubit systems;
relations multiqubit;
monogamy relations
Journal Title: Physical Review A
Year Published: 2018
Link to full text (if available)
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Journal Title: Physical Review A
Year Published: 2018
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!