Strong monogamy inequalities for four qubits

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Strong monogamy inequalities for four qubits

We investigate possible generalizations of the Coffman-Kundu-Wootters monogamy inequality to four qubits, accounting for multipartite entanglement in addition to the bipartite terms. We show that the most natural extension of the inequality does not hold in general, and we describe the violations of...

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Bibliographic Details
Main Authors:	Regula, Bartosz, Osterloh, Andreas, Adesso, Gerardo
Format:	Article
Published:	American Physical Society 2016
Online Access:	https://eprints.nottingham.ac.uk/45297/

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