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arxiv: quant-ph/0411098 · v1 · submitted 2004-11-15 · 🪐 quant-ph

A class of 2^N x 2^N bound entangled states revealed by non-decomposable maps

classification 🪐 quant-ph
keywords mapsstatesboundentanglednon-decomposablebipartiteclassdistillable
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We use some general results regarding positive maps to exhibit examples of non-decomposable maps and 2^N x 2^N, N >= 2, bound entangled states, e.g. non distillable bipartite states of N + N qubits.

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