dorsal/arxiv
View SchemaTrade-off between multiple-copy transformation and entanglement catalysis
| Authors | Runyao Duan, Yuan Feng, Xin Li, Mingsheng Ying |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0312010 |
| URL | https://arxiv.org/abs/quant-ph/0312010 |
| DOI | 10.1103/PhysRevA.71.062306 |
| Journal | Phys. Rev. A 71, 062306 (2005) |
Abstract
We demonstrate that multiple copies of a bipartite entangled pure state may serve as a catalyst for certain entanglement transformations while a single copy cannot. Such a state is termed a "multiple-copy catalyst" for the transformations. A trade-off between the number of copies of source state and that of the catalyst is also observed. These results can be generalized to probabilistic entanglement transformations directly.
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"abstract": "We demonstrate that multiple copies of a bipartite entangled pure state may\nserve as a catalyst for certain entanglement transformations while a single\ncopy cannot. Such a state is termed a \"multiple-copy catalyst\" for the\ntransformations. A trade-off between the number of copies of source state and\nthat of the catalyst is also observed. These results can be generalized to\nprobabilistic entanglement transformations directly.",
"arxiv_id": "quant-ph/0312010",
"authors": [
"Runyao Duan",
"Yuan Feng",
"Xin Li",
"Mingsheng Ying"
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"doi": "10.1103/PhysRevA.71.062306",
"journal_ref": "Phys. Rev. A 71, 062306 (2005)",
"title": "Trade-off between multiple-copy transformation and entanglement catalysis",
"url": "https://arxiv.org/abs/quant-ph/0312010"
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