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Entanglement Theory Quantum Correlations Open Quantum Systems Decoherence Quantum Simulation

Bound entanglement and distillability of multipartite quantum systems

arXiv
Authors: Hui Zhao, Xinyu Yu, Naihuan Jing

Year

2015

Paper ID

27060

Status

Preprint

Abstract Read

~2 min

Abstract Words

93

Citations

N/A

Abstract

We construct a class of entangled states in mathcal{H}=mathcal{H}Aotimesmathcal{H}Botimesmathcal{H}C quantum systems with dimmathcal{H}A=dimmathcal{H}B=dimmathcal{H}C=2 and classify those states with respect to their distillability properties. The states are bound entanglement for the bipartite split(AB)-C. The states are NPT entanglement and 1-copy undistillable for the bipartite splits A-(BC) and B-(AC). Moreover, we generalize the results of 2otimes2otimes2 systems to the case of 2notimes 2notimes2n systems.

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  • This paper contributes to the Quantum Simulation research area in the Quantum Articles archive.
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  • We construct a class of entangled states in mathcalH=mathcalHAotimesmathcalHBotimesmathcalHC quantum systems with dimmathcalHA=dimmathcalHB=dimmathcalHC=2 and classify those...

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