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Quantum gate entangler for general multipartite systems

Quantum Physics 2008-11-27 v1

Abstract

We construct quantum gate entangler for general multipartite states based on topological unitary operators. We show that these operators can entangle quantum states if they satisfy the separability condition that is given by the complex multi-projective Segre variety. We also in detail discuss the construction of quantum gate entangler for higher dimensional bipartite and three-partite quantum systems.

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Cite

@article{arxiv.quant-ph/0702083,
  title  = {Quantum gate entangler for general multipartite systems},
  author = {Hoshang Heydari},
  journal= {arXiv preprint arXiv:quant-ph/0702083},
  year   = {2008}
}

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6 pages