Magnetic Structure and NMR signal of Spin Peierls Solitons

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dc.creatorFoerster, D.
dc.creatorMeurdesoif, Y.
dc.creatorMalet, B.
dc.date1998-02-23
dc.date.accessioned2026-07-07T03:10:00Z
dc.date.available2026-07-07T03:10:00Z
dc.descriptionWe compute the magnetic profile of spin Peierls solitons in a simple Heisenberg model with magneto elastic couplings, using independently the DMRG method and the Hartree Fock approximation. Our results agree qualitatively with published NMR data provided we average over the spin profiles. We conclude that he dynamics of the spin plus lattice system must be included in a more detailed theory of the spin Peierls transition in CuGeO.
dc.description7 pages, 6 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/9802245
dc.identifierhttp://arxiv.org/abs/cond-mat/9802245
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/28113
dc.subjectStrongly Correlated Electrons
dc.titleMagnetic Structure and NMR signal of Spin Peierls Solitons
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