Scaling behavior in the adiabatic Dicke Model

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dc.creatorLiberti, G.
dc.creatorPlastina, F.
dc.creatorPiperno, F.
dc.date2006-03-29
dc.date2006-05-15
dc.date.accessioned2026-07-07T07:08:10Z
dc.date.available2026-07-07T07:08:10Z
dc.descriptionWe analyze the quantum phase transition for a set of $N$-two level systems interacting with a bosonic mode in the adiabatic regime. Through the Born-Oppenheimer approximation, we obtain the finite-size scaling expansion for many physical observables and, in particular, for the entanglement content of the system.
dc.description4 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/quant-ph/0603267
dc.identifierhttp://arxiv.org/abs/quant-ph/0603267
dc.identifierPhys. Rev. A 74, 022324 (2006)
dc.identifierdoi:10.1103/PhysRevA.74.022324
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/110653
dc.subjectQuantum Physics
dc.titleScaling behavior in the adiabatic Dicke Model
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