dorsal/arxiv
View SchemaTeleporting a quantum state in a subset of the whole Hilbert space
| Authors | Mei-Yu Wang, Feng-Li Yan |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0509217 |
| URL | https://arxiv.org/abs/quant-ph/0509217 |
| DOI | 10.1016/j.physleta.2006.02.017 |
| Journal | Physics Letters A, 355 (2006) 94-97 |
Abstract
We investigate the lower bound of the amount of entanglement for faithfully teleporting a quantum state belonging to a subset of the whole Hilbert space. Moreover, when the quantum state belongs to a set composed of two states, a probabilistic teleportation scheme is presented using a non-maximally entangled state as the quantum channel. We also calculate the average transmission efficiency of this scheme.
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"abstract": "We investigate the lower bound of the amount of entanglement for faithfully\nteleporting a quantum state belonging to a subset of the whole Hilbert space.\nMoreover, when the quantum state belongs to a set composed of two states, a\nprobabilistic teleportation scheme is presented using a non-maximally entangled\nstate as the quantum channel. We also calculate the average transmission\nefficiency of this scheme.",
"arxiv_id": "quant-ph/0509217",
"authors": [
"Mei-Yu Wang",
"Feng-Li Yan"
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"doi": "10.1016/j.physleta.2006.02.017",
"journal_ref": "Physics Letters A, 355 (2006) 94-97",
"title": "Teleporting a quantum state in a subset of the whole Hilbert space",
"url": "https://arxiv.org/abs/quant-ph/0509217"
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