Magnetization process in a frustrated plaquette dimer
- Autores
- Elias, F.; Arlego, Marcelo José Fabián; Lamas, Carlos Alberto
- Año de publicación
- 2017
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The magnetic phase diagram of a plaquette dimerized and frustrated antiferromagnetic ladder system is studied by using a combination of numerical and analytical techniques. For the strongly frustrated regime, series expansions and bond operator techniques are employed to analyze zero magnetic field, whereas low-energy effective models are used to study the complete magnetization process. The interplay between frustration and dimerization gives rise to a rich plateau structure that is captured by effective models and corroborated by numerical density matrix renormalization group simulations, in particular, the emergence of intermediate plateaus at M=14 and 34 of saturation in the magnetization curve is clarified.
Instituto de Física La Plata - Materia
-
Física
magnetismo cuántico
magnetismo - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by/4.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/63841
Ver los metadatos del registro completo
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Magnetization process in a frustrated plaquette dimerElias, F.Arlego, Marcelo José FabiánLamas, Carlos AlbertoFísicamagnetismo cuánticomagnetismoThe magnetic phase diagram of a plaquette dimerized and frustrated antiferromagnetic ladder system is studied by using a combination of numerical and analytical techniques. For the strongly frustrated regime, series expansions and bond operator techniques are employed to analyze zero magnetic field, whereas low-energy effective models are used to study the complete magnetization process. The interplay between frustration and dimerization gives rise to a rich plateau structure that is captured by effective models and corroborated by numerical density matrix renormalization group simulations, in particular, the emergence of intermediate plateaus at M=14 and 34 of saturation in the magnetization curve is clarified.Instituto de Física La Plata2017-06-30info: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/10915/63841enginfo:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prb/abstract/10.1103/PhysRevB.95.214426info:eu-repo/semantics/altIdentifier/issn/2469-9969info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevB.95.214426info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/Creative Commons Attribution 4.0 International (CC BY 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-10T12:11:49Zoai:sedici.unlp.edu.ar:10915/63841Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-10 12:11:49.267SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
Magnetization process in a frustrated plaquette dimer |
| title |
Magnetization process in a frustrated plaquette dimer |
| spellingShingle |
Magnetization process in a frustrated plaquette dimer Elias, F. Física magnetismo cuántico magnetismo |
| title_short |
Magnetization process in a frustrated plaquette dimer |
| title_full |
Magnetization process in a frustrated plaquette dimer |
| title_fullStr |
Magnetization process in a frustrated plaquette dimer |
| title_full_unstemmed |
Magnetization process in a frustrated plaquette dimer |
| title_sort |
Magnetization process in a frustrated plaquette dimer |
| dc.creator.none.fl_str_mv |
Elias, F. Arlego, Marcelo José Fabián Lamas, Carlos Alberto |
| author |
Elias, F. |
| author_facet |
Elias, F. Arlego, Marcelo José Fabián Lamas, Carlos Alberto |
| author_role |
author |
| author2 |
Arlego, Marcelo José Fabián Lamas, Carlos Alberto |
| author2_role |
author author |
| dc.subject.none.fl_str_mv |
Física magnetismo cuántico magnetismo |
| topic |
Física magnetismo cuántico magnetismo |
| dc.description.none.fl_txt_mv |
The magnetic phase diagram of a plaquette dimerized and frustrated antiferromagnetic ladder system is studied by using a combination of numerical and analytical techniques. For the strongly frustrated regime, series expansions and bond operator techniques are employed to analyze zero magnetic field, whereas low-energy effective models are used to study the complete magnetization process. The interplay between frustration and dimerization gives rise to a rich plateau structure that is captured by effective models and corroborated by numerical density matrix renormalization group simulations, in particular, the emergence of intermediate plateaus at M=14 and 34 of saturation in the magnetization curve is clarified. Instituto de Física La Plata |
| description |
The magnetic phase diagram of a plaquette dimerized and frustrated antiferromagnetic ladder system is studied by using a combination of numerical and analytical techniques. For the strongly frustrated regime, series expansions and bond operator techniques are employed to analyze zero magnetic field, whereas low-energy effective models are used to study the complete magnetization process. The interplay between frustration and dimerization gives rise to a rich plateau structure that is captured by effective models and corroborated by numerical density matrix renormalization group simulations, in particular, the emergence of intermediate plateaus at M=14 and 34 of saturation in the magnetization curve is clarified. |
| publishDate |
2017 |
| dc.date.none.fl_str_mv |
2017-06-30 |
| 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 |
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article |
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publishedVersion |
| dc.identifier.none.fl_str_mv |
http://sedici.unlp.edu.ar/handle/10915/63841 |
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http://sedici.unlp.edu.ar/handle/10915/63841 |
| dc.language.none.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prb/abstract/10.1103/PhysRevB.95.214426 info:eu-repo/semantics/altIdentifier/issn/2469-9969 info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevB.95.214426 |
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info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International (CC BY 4.0) |
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openAccess |
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http://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International (CC BY 4.0) |
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