# Genuine tripartite entangled states with a local hidden-variable model

@article{Tth2006GenuineTE, title={Genuine tripartite entangled states with a local hidden-variable model}, author={G{\'e}za T{\'o}th and Antonio Ac{\'i}n}, journal={Physical Review A}, year={2006}, volume={74}, pages={030306} }

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 by-product, we present symmetric extensions of two-qubit Werner states.

## 49 Citations

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This work presents a simple method for building LHV models, applicable to any entangled state and considering continuous sets of measurements, which leads to a sequence of tests which fully captures the set of quantum states admitting a LHV model.

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