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http://hdl.handle.net/2445/10489
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DC Field | Value | Language |
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dc.contributor.author | Román Faúndez, José María | cat |
dc.contributor.author | Soto Riera, Joan | cat |
dc.date.accessioned | 2009-12-24T10:35:01Z | - |
dc.date.available | 2009-12-24T10:35:01Z | - |
dc.date.issued | 1999 | cat |
dc.identifier.issn | 0163-1829 | cat |
dc.identifier.uri | http://hdl.handle.net/2445/10489 | - |
dc.description.abstract | We present a continuum model for doped manganites which consist of two species of quantum spin-1 / 2 fermions interacting with classical spin fields. The phase structure at zero temperature turns out to be considerably rich: antiferromagnetic insulator, antiferromagnetic two band conducting, canted two band conducting, canted one band conducting, and ferromagnetic one band conducting phases are identified, all of them being stable against phase separation. There are also regions in the phase diagram where phase separation occurs | eng |
dc.format.extent | 6 p. | cat |
dc.format.mimetype | application/pdf | eng |
dc.language.iso | eng | eng |
dc.publisher | The American Physical Society | eng |
dc.relation.isformatof | Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevB.59.11418 | cat |
dc.relation.ispartof | Physical Review B, 1999, vol. 59, núm. 17, p. 11418-11423 | eng |
dc.relation.uri | http://dx.doi.org/10.1103/PhysRevB.59.11418 | - |
dc.rights | (c) The American Physical Society, 1999 | eng |
dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | - |
dc.subject.classification | Materials magnètics | cat |
dc.subject.classification | Teoria de camps (Física) | cat |
dc.subject.classification | Diagrames de fase | cat |
dc.subject.other | Magnetic materials | eng |
dc.subject.other | Field theory (Physics) | eng |
dc.subject.other | Phase diagrams | eng |
dc.title | Continuum Double Exchange Model | eng |
dc.type | info:eu-repo/semantics/article | eng |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 170161 | cat |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
Files in This Item:
File | Description | Size | Format | |
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170161.pdf | 165.5 kB | Adobe PDF | View/Open |
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