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We have decided to discontinue the publication of preprints on our preprint server as of 1 March 2024. The publication culture within mathematics has changed so much due to the rise of repositories such as ArXiV (www.arxiv.org) that we are encouraging all institute members to make their preprints available there. An institute's repository in its previous form is, therefore, unnecessary. The preprints published to date will remain available here, but we will not add any new preprints here.

MiS Preprint
22/2017

Monogamy relations of concurrence for any dimensional quantum systems

Xue-Na Zhu, Xianqing Li-Jost and Shao-Ming Fei

Abstract

We study monogamy relations for arbitrary dimensional multipartite systems. Monogamy relations based on concurrence and concurrence of assistance for any dimensional $m_1\otimes m_2\otimes...\otimes m_{N}$ quantum states are derived, which give rise to the restrictions on the entanglement distributions among the subsystems. Besides, we give the lower bound of concurrence for four-partite mixed states. The approach can be readily generalized to arbitrary multipartite systems.

Received:
15.02.17
Published:
20.02.17

Related publications

inJournal
2017 Repository Open Access
Xue-Na Zhu, Xianqing Li-Jost and Shao-Ming Fei

Monogamy relations of concurrence for any dimensional quantum systems

In: Quantum information processing, 16 (2017) 11, p. 279