The non-deterministic quantum logic operation and teleportation of a vacuum and single photon superposition state via parametric amplifiers

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dc.creatorZou, Xu-Bo
dc.creatorPahlke, K.
dc.creatorMathis, W.
dc.date2003-03-03
dc.date.accessioned2026-07-07T06:06:14Z
dc.date.available2026-07-07T06:06:14Z
dc.descriptionWe firstly present an all-optical scheme to implement the non-deterministic quantum logic operation of Knill, Laflamme and Milburn (Nature, 409, 46-52(2001)). In our scheme, squeezed vacuum state is acted as auxiliary state instead of single photon resources. Then we demonstrate that same setup can be used to teleport a superposition of vacuum and single photon state of the form $α|0>+β|1>$ and a superposition of vacuum and single polarized photon state of the form $α|0>+β|H>+γ|V>$.
dc.descriptionto appear in phys.Lett.A
dc.identifierhttps://arxiv.org/abs/quant-ph/0303006
dc.identifierhttp://arxiv.org/abs/quant-ph/0303006
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/90907
dc.subjectQuantum Physics
dc.titleThe non-deterministic quantum logic operation and teleportation of a vacuum and single photon superposition state via parametric amplifiers
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