Influence of lattice distortions in classical spin systems

Autores
Cabra, Daniel Carlos; Moliner, M.; Stauffer, F.
Año de publicación
2006
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We 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 coupling's strength.
Facultad de Ciencias Exactas
Materia
Física
Adiabatic process
Magnetic field
Physics
Lattice (order)
Spin engineering
Saturation (magnetic)
Spin polarization
Phonon
Condensed matter physics
Magnetization
Quantum mechanics
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/126243
Acceder
id SEDICI_08c30470e056f5e44edf438fdaeb7e41
oai_identifier_str oai:sedici.unlp.edu.ar:10915/126243
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Influence of lattice distortions in classical spin systemsCabra, Daniel CarlosMoliner, M.Stauffer, F.FísicaAdiabatic processMagnetic fieldPhysicsLattice (order)Spin engineeringSaturation (magnetic)Spin polarizationPhononCondensed matter physicsMagnetizationQuantum mechanicsWe 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 coupling's strength.Facultad de Ciencias Exactas2006-07-25info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/126243enginfo:eu-repo/semantics/altIdentifier/issn/1098-0121info:eu-repo/semantics/altIdentifier/issn/1550-235Xinfo:eu-repo/semantics/altIdentifier/arxiv/cond-mat/0603514info:eu-repo/semantics/altIdentifier/doi/10.1103/physrevb.74.014428info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-15T11:22:06Zoai:sedici.unlp.edu.ar:10915/126243Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-15 11:22:07.139SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Influence of lattice distortions in classical spin systems
title Influence of lattice distortions in classical spin systems
spellingShingle Influence of lattice distortions in classical spin systems
Cabra, Daniel Carlos
Física
Adiabatic process
Magnetic field
Physics
Lattice (order)
Spin engineering
Saturation (magnetic)
Spin polarization
Phonon
Condensed matter physics
Magnetization
Quantum mechanics
title_short Influence of lattice distortions in classical spin systems
title_full Influence of lattice distortions in classical spin systems
title_fullStr Influence of lattice distortions in classical spin systems
title_full_unstemmed Influence of lattice distortions in classical spin systems
title_sort Influence of lattice distortions in classical spin systems
dc.creator.none.fl_str_mv Cabra, Daniel Carlos
Moliner, M.
Stauffer, F.
author Cabra, Daniel Carlos
author_facet Cabra, Daniel Carlos
Moliner, M.
Stauffer, F.
author_role author
author2 Moliner, M.
Stauffer, F.
author2_role author
author
dc.subject.none.fl_str_mv Física
Adiabatic process
Magnetic field
Physics
Lattice (order)
Spin engineering
Saturation (magnetic)
Spin polarization
Phonon
Condensed matter physics
Magnetization
Quantum mechanics
topic Física
Adiabatic process
Magnetic field
Physics
Lattice (order)
Spin engineering
Saturation (magnetic)
Spin polarization
Phonon
Condensed matter physics
Magnetization
Quantum mechanics
dc.description.none.fl_txt_mv We 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 coupling's strength.
Facultad de Ciencias Exactas
description We 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 coupling's strength.
publishDate 2006
dc.date.none.fl_str_mv 2006-07-25
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/126243
url http://sedici.unlp.edu.ar/handle/10915/126243
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/1098-0121
info:eu-repo/semantics/altIdentifier/issn/1550-235X
info:eu-repo/semantics/altIdentifier/arxiv/cond-mat/0603514
info:eu-repo/semantics/altIdentifier/doi/10.1103/physrevb.74.014428
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.22299

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