Quantum Teleportation of Superposition State for Squeezed States

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dc.creatorCai, Xin-Hua
dc.creatorKuang, Le-Man
dc.date2002-06-23
dc.date.accessioned2026-07-07T06:04:28Z
dc.date.available2026-07-07T06:04:28Z
dc.descriptionThis paper proposes a scheme for teleporting an arbitrary coherent superposition state of two equal-amplitude and opposite-phase squeezed vacuum states (SVS) via a symmetric 50/50 beam splitter and photodetectors. It is shown that the quantum teleportation scheme has the successful probability 1/4. Maximally entangled SVS's are used as quantum channel for realizing the teleportation scheme. It is shown that if an initial quantum channel is in a pure but not maximally entangled SVS, the quantum channel may be distilled to a maximally entangled SVS through entanglement concentration.
dc.description4 pages no figure
dc.identifierhttps://arxiv.org/abs/quant-ph/0206163
dc.identifierhttp://arxiv.org/abs/quant-ph/0206163
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/90308
dc.subjectQuantum Physics
dc.titleQuantum Teleportation of Superposition State for Squeezed States
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