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arXiv · 1909.13630

Detection of Genuine Multipartite Entanglement in Multipartite Systems

Jing Yun Zhao·Hui Zhao·Naihuan Jing·Shao-Ming Fei
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Abstract

We investigate genuine multipartite entanglement in general multipartite systems. Based on the norms of the correlation tensors of a multipartite state under various partitions, we present an analytical sufficient criterion for detecting the genuine four-partite entanglement. The results are generalized to arbitrary multipartite systems.

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Jing Yun Zhao, Hui Zhao, Naihuan Jing, Shao-Ming Fei. 2019-09-30. Detection of Genuine Multipartite Entanglement in Multipartite Systems. https://doi.org/10.1007/s10773-019-04193-6

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