dorsal/arxiv
View SchemaQuantum probabilistic teleportation via entangled coherent states
| Authors | Shang-Bin Li Jing-Bo Xu |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0312100 |
| URL | https://arxiv.org/abs/quant-ph/0312100 |
| Journal | Phys. Lett. A 309, 321 (2003) |
Abstract
We study the entanglement of entangled coherent states in vacuum environment by employing the entanglement of formation and propose a scheme to probabilistically teleport a coherent superposition state via entangled coherent states, in which the amount of classical information sent by Alice is restricted to one bit. The influence of decoherence due to photon absorpation is considered. It is shown that decoherence can improve the mean fidelity of probabilistic teleportation in some situations.
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"abstract": "We study the entanglement of entangled coherent states in vacuum environment\nby employing the entanglement of formation and propose a scheme to\nprobabilistically teleport a coherent superposition state via entangled\ncoherent states, in which the amount of classical information sent by Alice is\nrestricted to one bit. The influence of decoherence due to photon absorpation\nis considered. It is shown that decoherence can improve the mean fidelity of\nprobabilistic teleportation in some situations.",
"arxiv_id": "quant-ph/0312100",
"authors": [
"Shang-Bin Li Jing-Bo Xu"
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"journal_ref": "Phys. Lett. A 309, 321 (2003)",
"title": "Quantum probabilistic teleportation via entangled coherent states",
"url": "https://arxiv.org/abs/quant-ph/0312100"
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