Influence of lattice distortions in classical spin systems

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dc.creatorCabra, D. C.
dc.creatorMoliner, M.
dc.creatorStauffer, F.
dc.date2006-03-20
dc.date2006-05-30
dc.date.accessioned2026-07-07T07:04:50Z
dc.date.available2026-07-07T07:04:50Z
dc.descriptionWe investigate a simple model of a frustrated classical spin chain coupled to adiabatic phonons under an external magnetic field. A thorough study of the magnetization properties is carried out both numerically and analytically. We show that already a moderate coupling with the lattice can stabilize a plateau at 1/3 of the saturation and discuss the deformation of the underlying lattice in this phase. We also study the transition to saturation where either a first or second order transition can occur, depending on the couplings strength.
dc.descriptionSubmitted to Phys. Rev. B
dc.identifierhttps://arxiv.org/abs/cond-mat/0603514
dc.identifierhttp://arxiv.org/abs/cond-mat/0603514
dc.identifierPhys. Rev. B 74, 014428 (2006)
dc.identifierdoi:10.1103/PhysRevB.74.014428
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/109465
dc.subjectStrongly Correlated Electrons
dc.titleInfluence of lattice distortions in classical spin systems
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