dorsal/arxiv
View SchemaMultipartite purification protocols: upper and optimal bounds
| Authors | Alastair Kay, Jiannis K. Pachos |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0608080 |
| URL | https://arxiv.org/abs/quant-ph/0608080 |
| DOI | 10.1103/PhysRevA.75.062307 |
| Journal | Phys. Rev. A 75, 062307 (2007) |
Abstract
A method for producing an upper bound for all multipartite purification protocols is devised, based on knowing the optimal protocol for purifying bipartite states. When applied to a range of noise models, both local and correlated, the optimality of certain protocols can be demonstrated for a variety of graph and valence bond states.
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"abstract": "A method for producing an upper bound for all multipartite purification\nprotocols is devised, based on knowing the optimal protocol for purifying\nbipartite states. When applied to a range of noise models, both local and\ncorrelated, the optimality of certain protocols can be demonstrated for a\nvariety of graph and valence bond states.",
"arxiv_id": "quant-ph/0608080",
"authors": [
"Alastair Kay",
"Jiannis K. Pachos"
],
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"doi": "10.1103/PhysRevA.75.062307",
"journal_ref": "Phys. Rev. A 75, 062307 (2007)",
"title": "Multipartite purification protocols: upper and optimal bounds",
"url": "https://arxiv.org/abs/quant-ph/0608080"
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