Phase equilibrium in two orbital model under magnetic field

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dc.creatorDong, S.
dc.creatorYao, X. Y.
dc.creatorWang, K. F.
dc.creatorLiu, J. -M.
dc.date2006-01-09
dc.date.accessioned2026-07-07T06:57:25Z
dc.date.available2026-07-07T06:57:25Z
dc.descriptionThe phase equilibrium in manganites under magnetic field is studied using a two orbital model, based on the equivalent chemical potential principle for the competitive phases. We focus on the magnetic field induced melting process of CE phase in half-doped manganites. It is predicted that the homogenous CE phase begins to decompose into coexisting ferromagnetic phase and CE phase once the magnetic field exceeds the threshold field. In a more quantitative way, the volume fractions of the two competitive phases in the phase separation regime are evaluated.
dc.description4 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0601166
dc.identifierhttp://arxiv.org/abs/cond-mat/0601166
dc.identifierJ.Phys.: Condens Matter 18 (2006) L171-L177
dc.identifierdoi:10.1088/0953-8984/18/15/L02
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/106959
dc.subjectStrongly Correlated Electrons
dc.subjectMaterials Science
dc.titlePhase equilibrium in two orbital model under magnetic field
dc.typetext

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