Quasicrystalline chiral soliton lattices in a Fibonacci helimagnet

Autores
Cornaglia de la Cruz, Pablo Sebastian; Chinellato, Leandro M.; Batista, Cristian D.
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We investigate the ground state magnetic configurations of a Fibonacci chain of classical spins with nearest-neighbor ferromagnetic and monoaxial Dzyaloshinskii-Moriya exchange interactions. Our analysis reveals a diverse array of magnetic textures induced by an external magnetic field perpendicular to the Dzyaloshinskii-Moriya vector. These textures exhibit a spectrum ranging from a quasifully polarized noncollinear state under high magnetic fields, capable of maintaining metastable chiral soliton topological defects, to a variety of quasicrystalline chiral soliton lattices below a critical field . For a range of magnetic fields below , the ground state spin textures result from the interplay between an effective quasiperiodic potential influencing the solitons and their repulsive interactions. At lower magnetic fields, the system experiences a commensurate-incommensurate transition, signified by the appearance of discommensurations in the quasicrystalline soliton lattice. In the absence of an external magnetic field, the ground state assumes a helical configuration with a quasiperiodic pitch angle.
Fil: Cornaglia de la Cruz, Pablo Sebastian. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Unidad Ejecutora Instituto de Nanociencia y Nanotecnología. Unidad Ejecutora Instituto de Nanociencia y Nanotecnología - Nodo Bariloche | Comisión Nacional de Energía Atómica. Unidad Ejecutora Instituto de Nanociencia y Nanotecnología. Unidad Ejecutora Instituto de Nanociencia y Nanotecnología - Nodo Bariloche; Argentina
Fil: Chinellato, Leandro M.. University of Tennessee; Estados Unidos
Fil: Batista, Cristian D.. University of Tennessee; Estados Unidos
Materia
QUASICRYSTALS
MAGNETISM
SOLITON
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/264336
Acceder
id CONICETDig_08fa5ca565fa76de10824118389b6434
oai_identifier_str oai:ri.conicet.gov.ar:11336/264336
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Quasicrystalline chiral soliton lattices in a Fibonacci helimagnetCornaglia de la Cruz, Pablo SebastianChinellato, Leandro M.Batista, Cristian D.QUASICRYSTALSMAGNETISMSOLITONhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We investigate the ground state magnetic configurations of a Fibonacci chain of classical spins with nearest-neighbor ferromagnetic and monoaxial Dzyaloshinskii-Moriya exchange interactions. Our analysis reveals a diverse array of magnetic textures induced by an external magnetic field perpendicular to the Dzyaloshinskii-Moriya vector. These textures exhibit a spectrum ranging from a quasifully polarized noncollinear state under high magnetic fields, capable of maintaining metastable chiral soliton topological defects, to a variety of quasicrystalline chiral soliton lattices below a critical field . For a range of magnetic fields below , the ground state spin textures result from the interplay between an effective quasiperiodic potential influencing the solitons and their repulsive interactions. At lower magnetic fields, the system experiences a commensurate-incommensurate transition, signified by the appearance of discommensurations in the quasicrystalline soliton lattice. In the absence of an external magnetic field, the ground state assumes a helical configuration with a quasiperiodic pitch angle.Fil: Cornaglia de la Cruz, Pablo Sebastian. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Unidad Ejecutora Instituto de Nanociencia y Nanotecnología. Unidad Ejecutora Instituto de Nanociencia y Nanotecnología - Nodo Bariloche | Comisión Nacional de Energía Atómica. Unidad Ejecutora Instituto de Nanociencia y Nanotecnología. Unidad Ejecutora Instituto de Nanociencia y Nanotecnología - Nodo Bariloche; ArgentinaFil: Chinellato, Leandro M.. University of Tennessee; Estados UnidosFil: Batista, Cristian D.. University of Tennessee; Estados UnidosAmerican Physical Society2024-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/264336Cornaglia de la Cruz, Pablo Sebastian; Chinellato, Leandro M.; Batista, Cristian D.; Quasicrystalline chiral soliton lattices in a Fibonacci helimagnet; American Physical Society; Physical Review B; 110; 5; 8-2024; 1-142469-99502469-9969CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://link.aps.org/doi/10.1103/PhysRevB.110.054430info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevB.110.054430info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:34:33Zoai:ri.conicet.gov.ar:11336/264336instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:34:34.153CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Quasicrystalline chiral soliton lattices in a Fibonacci helimagnet
title Quasicrystalline chiral soliton lattices in a Fibonacci helimagnet
spellingShingle Quasicrystalline chiral soliton lattices in a Fibonacci helimagnet
Cornaglia de la Cruz, Pablo Sebastian
QUASICRYSTALS
MAGNETISM
SOLITON
title_short Quasicrystalline chiral soliton lattices in a Fibonacci helimagnet
title_full Quasicrystalline chiral soliton lattices in a Fibonacci helimagnet
title_fullStr Quasicrystalline chiral soliton lattices in a Fibonacci helimagnet
title_full_unstemmed Quasicrystalline chiral soliton lattices in a Fibonacci helimagnet
title_sort Quasicrystalline chiral soliton lattices in a Fibonacci helimagnet
dc.creator.none.fl_str_mv Cornaglia de la Cruz, Pablo Sebastian
Chinellato, Leandro M.
Batista, Cristian D.
author Cornaglia de la Cruz, Pablo Sebastian
author_facet Cornaglia de la Cruz, Pablo Sebastian
Chinellato, Leandro M.
Batista, Cristian D.
author_role author
author2 Chinellato, Leandro M.
Batista, Cristian D.
author2_role author
author
dc.subject.none.fl_str_mv QUASICRYSTALS
MAGNETISM
SOLITON
topic QUASICRYSTALS
MAGNETISM
SOLITON
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We investigate the ground state magnetic configurations of a Fibonacci chain of classical spins with nearest-neighbor ferromagnetic and monoaxial Dzyaloshinskii-Moriya exchange interactions. Our analysis reveals a diverse array of magnetic textures induced by an external magnetic field perpendicular to the Dzyaloshinskii-Moriya vector. These textures exhibit a spectrum ranging from a quasifully polarized noncollinear state under high magnetic fields, capable of maintaining metastable chiral soliton topological defects, to a variety of quasicrystalline chiral soliton lattices below a critical field . For a range of magnetic fields below , the ground state spin textures result from the interplay between an effective quasiperiodic potential influencing the solitons and their repulsive interactions. At lower magnetic fields, the system experiences a commensurate-incommensurate transition, signified by the appearance of discommensurations in the quasicrystalline soliton lattice. In the absence of an external magnetic field, the ground state assumes a helical configuration with a quasiperiodic pitch angle.
Fil: Cornaglia de la Cruz, Pablo Sebastian. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Unidad Ejecutora Instituto de Nanociencia y Nanotecnología. Unidad Ejecutora Instituto de Nanociencia y Nanotecnología - Nodo Bariloche | Comisión Nacional de Energía Atómica. Unidad Ejecutora Instituto de Nanociencia y Nanotecnología. Unidad Ejecutora Instituto de Nanociencia y Nanotecnología - Nodo Bariloche; Argentina
Fil: Chinellato, Leandro M.. University of Tennessee; Estados Unidos
Fil: Batista, Cristian D.. University of Tennessee; Estados Unidos
description We investigate the ground state magnetic configurations of a Fibonacci chain of classical spins with nearest-neighbor ferromagnetic and monoaxial Dzyaloshinskii-Moriya exchange interactions. Our analysis reveals a diverse array of magnetic textures induced by an external magnetic field perpendicular to the Dzyaloshinskii-Moriya vector. These textures exhibit a spectrum ranging from a quasifully polarized noncollinear state under high magnetic fields, capable of maintaining metastable chiral soliton topological defects, to a variety of quasicrystalline chiral soliton lattices below a critical field . For a range of magnetic fields below , the ground state spin textures result from the interplay between an effective quasiperiodic potential influencing the solitons and their repulsive interactions. At lower magnetic fields, the system experiences a commensurate-incommensurate transition, signified by the appearance of discommensurations in the quasicrystalline soliton lattice. In the absence of an external magnetic field, the ground state assumes a helical configuration with a quasiperiodic pitch angle.
publishDate 2024
dc.date.none.fl_str_mv 2024-08
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
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://hdl.handle.net/11336/264336
Cornaglia de la Cruz, Pablo Sebastian; Chinellato, Leandro M.; Batista, Cristian D.; Quasicrystalline chiral soliton lattices in a Fibonacci helimagnet; American Physical Society; Physical Review B; 110; 5; 8-2024; 1-14
2469-9950
2469-9969
CONICET Digital
CONICET
url http://hdl.handle.net/11336/264336
identifier_str_mv Cornaglia de la Cruz, Pablo Sebastian; Chinellato, Leandro M.; Batista, Cristian D.; Quasicrystalline chiral soliton lattices in a Fibonacci helimagnet; American Physical Society; Physical Review B; 110; 5; 8-2024; 1-14
2469-9950
2469-9969
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://link.aps.org/doi/10.1103/PhysRevB.110.054430
info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevB.110.054430
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Physical Society
publisher.none.fl_str_mv American Physical Society
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1846781972742930432
score 12.982451

Publicaciones similares