Spin-orbit coupling and electron spin resonance for interacting electrons in carbon nanotubes
- Autores
- De Martino, A.; Egger, R.; Murphy Armando, F.; Hallberg, Karen Astrid
- Año de publicación
- 2004
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We review the theoretical description of spin-orbit (SO) scattering and electron spin resonance (ESR) in carbon nanotubes. Particular emphasis is laid on the effects of electron-electron interactions. The SO coupling is derived and the resulting ESR spectrum is analysed using both the effective low-energy field theory and numerical studies of finite-size Hubbard chains and two-leg Hubbard ladders. For single-wall tubes, the field theoretical description predicts a double-peak spectrum linked to the existence of spin-charge separation. The numerical analysis basically confirms this picture, but also predicts additional features in finite-size samples.
Fil: De Martino, A.. Heinrich Heine Universität; Alemania
Fil: Egger, R.. Heinrich Heine Universität; Alemania
Fil: Murphy Armando, F.. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina
Fil: Hallberg, Karen Astrid. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina - Materia
-
SPIN-ORBIT
COUPLING - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/69907
Ver los metadatos del registro completo
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Spin-orbit coupling and electron spin resonance for interacting electrons in carbon nanotubesDe Martino, A.Egger, R.Murphy Armando, F.Hallberg, Karen AstridSPIN-ORBITCOUPLINGhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We review the theoretical description of spin-orbit (SO) scattering and electron spin resonance (ESR) in carbon nanotubes. Particular emphasis is laid on the effects of electron-electron interactions. The SO coupling is derived and the resulting ESR spectrum is analysed using both the effective low-energy field theory and numerical studies of finite-size Hubbard chains and two-leg Hubbard ladders. For single-wall tubes, the field theoretical description predicts a double-peak spectrum linked to the existence of spin-charge separation. The numerical analysis basically confirms this picture, but also predicts additional features in finite-size samples.Fil: De Martino, A.. Heinrich Heine Universität; AlemaniaFil: Egger, R.. Heinrich Heine Universität; AlemaniaFil: Murphy Armando, F.. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; ArgentinaFil: Hallberg, Karen Astrid. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; ArgentinaIOP Publishing2004-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/69907De Martino, A.; Egger, R.; Murphy Armando, F.; Hallberg, Karen Astrid; Spin-orbit coupling and electron spin resonance for interacting electrons in carbon nanotubes; IOP Publishing; Journal of Physics: Condensed Matter; 16; 17; 5-2004; S1437-S14520953-8984CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://iopscience.iop.org/article/10.1088/0953-8984/16/17/002/metainfo:eu-repo/semantics/altIdentifier/doi/10.1088/0953-8984/16/17/002info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:00:58Zoai:ri.conicet.gov.ar:11336/69907instacron: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:34982025-09-03 10:00:58.34CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Spin-orbit coupling and electron spin resonance for interacting electrons in carbon nanotubes |
title |
Spin-orbit coupling and electron spin resonance for interacting electrons in carbon nanotubes |
spellingShingle |
Spin-orbit coupling and electron spin resonance for interacting electrons in carbon nanotubes De Martino, A. SPIN-ORBIT COUPLING |
title_short |
Spin-orbit coupling and electron spin resonance for interacting electrons in carbon nanotubes |
title_full |
Spin-orbit coupling and electron spin resonance for interacting electrons in carbon nanotubes |
title_fullStr |
Spin-orbit coupling and electron spin resonance for interacting electrons in carbon nanotubes |
title_full_unstemmed |
Spin-orbit coupling and electron spin resonance for interacting electrons in carbon nanotubes |
title_sort |
Spin-orbit coupling and electron spin resonance for interacting electrons in carbon nanotubes |
dc.creator.none.fl_str_mv |
De Martino, A. Egger, R. Murphy Armando, F. Hallberg, Karen Astrid |
author |
De Martino, A. |
author_facet |
De Martino, A. Egger, R. Murphy Armando, F. Hallberg, Karen Astrid |
author_role |
author |
author2 |
Egger, R. Murphy Armando, F. Hallberg, Karen Astrid |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
SPIN-ORBIT COUPLING |
topic |
SPIN-ORBIT COUPLING |
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 review the theoretical description of spin-orbit (SO) scattering and electron spin resonance (ESR) in carbon nanotubes. Particular emphasis is laid on the effects of electron-electron interactions. The SO coupling is derived and the resulting ESR spectrum is analysed using both the effective low-energy field theory and numerical studies of finite-size Hubbard chains and two-leg Hubbard ladders. For single-wall tubes, the field theoretical description predicts a double-peak spectrum linked to the existence of spin-charge separation. The numerical analysis basically confirms this picture, but also predicts additional features in finite-size samples. Fil: De Martino, A.. Heinrich Heine Universität; Alemania Fil: Egger, R.. Heinrich Heine Universität; Alemania Fil: Murphy Armando, F.. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina Fil: Hallberg, Karen Astrid. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina |
description |
We review the theoretical description of spin-orbit (SO) scattering and electron spin resonance (ESR) in carbon nanotubes. Particular emphasis is laid on the effects of electron-electron interactions. The SO coupling is derived and the resulting ESR spectrum is analysed using both the effective low-energy field theory and numerical studies of finite-size Hubbard chains and two-leg Hubbard ladders. For single-wall tubes, the field theoretical description predicts a double-peak spectrum linked to the existence of spin-charge separation. The numerical analysis basically confirms this picture, but also predicts additional features in finite-size samples. |
publishDate |
2004 |
dc.date.none.fl_str_mv |
2004-05 |
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/11336/69907 De Martino, A.; Egger, R.; Murphy Armando, F.; Hallberg, Karen Astrid; Spin-orbit coupling and electron spin resonance for interacting electrons in carbon nanotubes; IOP Publishing; Journal of Physics: Condensed Matter; 16; 17; 5-2004; S1437-S1452 0953-8984 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/69907 |
identifier_str_mv |
De Martino, A.; Egger, R.; Murphy Armando, F.; Hallberg, Karen Astrid; Spin-orbit coupling and electron spin resonance for interacting electrons in carbon nanotubes; IOP Publishing; Journal of Physics: Condensed Matter; 16; 17; 5-2004; S1437-S1452 0953-8984 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://iopscience.iop.org/article/10.1088/0953-8984/16/17/002/meta info:eu-repo/semantics/altIdentifier/doi/10.1088/0953-8984/16/17/002 |
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 application/pdf |
dc.publisher.none.fl_str_mv |
IOP Publishing |
publisher.none.fl_str_mv |
IOP Publishing |
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 |
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1842269667013427200 |
score |
13.13397 |