Distribution and dynamics of entanglement in high-dimensional quantum systems using convex-roof extended negativity |
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| Authors: | Soojoon LeeJeong San Kim Barry C Sanders |
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| Institution: | a Department of Mathematics and Research Institute for Basic Sciences, Kyung Hee University, Seoul 130-701, Republic of Korea
b Institute for Quantum Information Science, University of Calgary, Alberta T2N 1N4, Canada |
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| Abstract: | Using convex-roof extended negativity, we generalize previous qubit results of entanglement distribution and entanglement dynamics into arbitrary-dimensional quantum systems for isotropic states and the depolarizing channel. We further investigate a relation between these two types of entanglement properties. |
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| Keywords: | Convex-roof extended negativity Distribution of entanglement Dynamics of entanglement |
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