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Genuine three-partite entangled states with a local hidden variable model

Geza Toth·Antonio Acin
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Abstract

We present a family of three-qubit quantum states with a basic local hidden variable model. Any von Neumann measurement can be described by a local model for these states. We show that some of these states are genuine three-partite entangled and also distillable. The generalization for larger dimensions or higher number of parties is also discussed. As a byproduct, we present symmetric extensions of two-qubit Werner states.

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Geza Toth, Antonio Acin. 2006-11-28. Genuine three-partite entangled states with a local hidden variable model. https://doi.org/10.1103/physreva.74.030306

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