dorsal/arxiv
View SchemaRemote information concentration using a bound entangled state
| Authors | Mio Murao, Vlatko Vedral |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0008078 |
| URL | https://arxiv.org/abs/quant-ph/0008078 |
| DOI | 10.1103/PhysRevLett.86.352 |
| Journal | Phys. Rev. Lett. 86, 352 (2001) |
Abstract
Remote information concentration, the reverse process of quantum telecloning, is presented. In this scheme, quantum information originally from a single qubit, but now distributed into three spatially separated qubits, is remotely concentrated back to a single qubit via an initially shared entangled state without performing any global operations. This entangled state is an unlockable bound entangled state and we analyze its properties.
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"abstract": "Remote information concentration, the reverse process of quantum telecloning,\nis presented. In this scheme, quantum information originally from a single\nqubit, but now distributed into three spatially separated qubits, is remotely\nconcentrated back to a single qubit via an initially shared entangled state\nwithout performing any global operations. This entangled state is an unlockable\nbound entangled state and we analyze its properties.",
"arxiv_id": "quant-ph/0008078",
"authors": [
"Mio Murao",
"Vlatko Vedral"
],
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"doi": "10.1103/PhysRevLett.86.352",
"journal_ref": "Phys. Rev. Lett. 86, 352 (2001)",
"title": "Remote information concentration using a bound entangled state",
"url": "https://arxiv.org/abs/quant-ph/0008078"
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