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arxiv: quant-ph/0603105 · v1 · submitted 2006-03-11 · 🪐 quant-ph

A Class of Bound Entangled States

classification 🪐 quant-ph
keywords statesboundclassentangledconstructpartialpositivequantum
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We construct a set of PPT (positive partial transpose) states and show that these PPT states are not separable, thus present a class of bound entangled quantum states.

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