Classification of bi-qutrit positive partial transpose entangled edge states by their ranks

Seung-Hyeok Kye; Hiroyuki Osaka

doi:10.1063/1.4712302

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arXiv · 1202.1699

Classification of bi-qutrit positive partial transpose entangled edge states by their ranks

Seung-Hyeok Kye·Hiroyuki Osaka

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Abstract

We construct $3\otimes 3$ PPT entangled edge states with maximal ranks, to complete the classification of $3\otimes 3$ PPT entangled edge states by their types. The ranks of the states and their partial transposes are 8 and 6, respectively. These examples also disprove claims in the literature.

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Seung-Hyeok Kye, Hiroyuki Osaka. 2012-02-08. Classification of bi-qutrit positive partial transpose entangled edge states by their ranks. https://doi.org/10.1063/1.4712302

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