Atacamite Cu2Cl(OH)3: A model compound for the S = 1/2 sawtooth chain?

Autores
Heinze, L.; Jeschke, H.; Metavitsiadis, A.; Reehuis, M.; Feyerherm, R.; Hoffmann, J. U.; Wolter, A. U. B.; Ding, X.; Zapf, V.; Corvalán Moya, Carolina del Huerto; Weickert, F.; Jaime, M.; Rule, K. C.; Menzel, D.; Valenti, R.; Brenig, W.; Süllow, S.
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We present a combined experimental and theoretical study of the mineral atacamite Cu2Cl(OH)3.Based on ab initio band structure calculations, we derive a magnetic coupling scheme of essentially a S = 1/2 sawtooth chain. Experimentally, we fully characterize the long-range antiferromagnetically ordered state and field-induced behavior, here for H k b axis. Magnetic order is suppressed by magnetic fields of ∼ 20 T, while beginning at 31.5 T we observe a wide magnetization plateau at half of the saturation magnetization, Msat/2. Numerical calculations for the magnetization M(H) of the quantum sawtooth chain reveal a plateau at Msat/2, raising the issue of the understandingof its microscopic nature.
Fil: Heinze, L.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; Alemania
Fil: Jeschke, H.. Okayama University; Japón. Goethe Universitat Frankfurt; Alemania
Fil: Metavitsiadis, A.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; Alemania
Fil: Reehuis, M.. Helmholtz-Zentrum Berlin für Materialien und Energie GmbH; Alemania
Fil: Feyerherm, R.. Helmholtz-Zentrum Berlin für Materialien und Energie GmbH; Alemania
Fil: Hoffmann, J. U.. Helmholtz-Zentrum Berlin für Materialien und Energie GmbH; Alemania
Fil: Wolter, A. U. B.. Leibniz Institute For Solid State And Materials Researc; Alemania
Fil: Ding, X.. Los Alamos National High Magnetic Field Laboratory; Estados Unidos
Fil: Zapf, V.. Los Alamos National High Magnetic Field Laboratory; Estados Unidos
Fil: Corvalán Moya, Carolina del Huerto. Comisión Nacional de Energía Atómica; Argentina. Los Alamos National High Magnetic Field Laboratory; Estados Unidos. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Weickert, F.. Los Alamos National High Magnetic Field Laboratory; Estados Unidos
Fil: Jaime, M.. Los Alamos National High Magnetic Field Laboratory; Estados Unidos
Fil: Rule, K. C.. Australian Nuclear Science And Technology Organisation; Australia
Fil: Menzel, D.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; Alemania
Fil: Valenti, R.. Goethe Universitat Frankfurt; Alemania
Fil: Brenig, W.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; Alemania
Fil: Süllow, S.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; Alemania
Materia
ATACAMITE
HIGH MAGNETIC FIELD
NUMERICAL CALCULATIONS
Cu2Cl(OH)3
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:11336/122636
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/122636
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Atacamite Cu2Cl(OH)3: A model compound for the S = 1/2 sawtooth chain?Heinze, L.Jeschke, H.Metavitsiadis, A.Reehuis, M.Feyerherm, R.Hoffmann, J. U.Wolter, A. U. B.Ding, X.Zapf, V.Corvalán Moya, Carolina del HuertoWeickert, F.Jaime, M.Rule, K. C.Menzel, D.Valenti, R.Brenig, W.Süllow, S.ATACAMITEHIGH MAGNETIC FIELDNUMERICAL CALCULATIONSCu2Cl(OH)3https://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1We present a combined experimental and theoretical study of the mineral atacamite Cu2Cl(OH)3.Based on ab initio band structure calculations, we derive a magnetic coupling scheme of essentially a S = 1/2 sawtooth chain. Experimentally, we fully characterize the long-range antiferromagnetically ordered state and field-induced behavior, here for H k b axis. Magnetic order is suppressed by magnetic fields of ∼ 20 T, while beginning at 31.5 T we observe a wide magnetization plateau at half of the saturation magnetization, Msat/2. Numerical calculations for the magnetization M(H) of the quantum sawtooth chain reveal a plateau at Msat/2, raising the issue of the understandingof its microscopic nature.Fil: Heinze, L.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; AlemaniaFil: Jeschke, H.. Okayama University; Japón. Goethe Universitat Frankfurt; AlemaniaFil: Metavitsiadis, A.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; AlemaniaFil: Reehuis, M.. Helmholtz-Zentrum Berlin für Materialien und Energie GmbH; AlemaniaFil: Feyerherm, R.. Helmholtz-Zentrum Berlin für Materialien und Energie GmbH; AlemaniaFil: Hoffmann, J. U.. Helmholtz-Zentrum Berlin für Materialien und Energie GmbH; AlemaniaFil: Wolter, A. U. B.. Leibniz Institute For Solid State And Materials Researc; AlemaniaFil: Ding, X.. Los Alamos National High Magnetic Field Laboratory; Estados UnidosFil: Zapf, V.. Los Alamos National High Magnetic Field Laboratory; Estados UnidosFil: Corvalán Moya, Carolina del Huerto. Comisión Nacional de Energía Atómica; Argentina. Los Alamos National High Magnetic Field Laboratory; Estados Unidos. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Weickert, F.. Los Alamos National High Magnetic Field Laboratory; Estados UnidosFil: Jaime, M.. Los Alamos National High Magnetic Field Laboratory; Estados UnidosFil: Rule, K. C.. Australian Nuclear Science And Technology Organisation; AustraliaFil: Menzel, D.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; AlemaniaFil: Valenti, R.. Goethe Universitat Frankfurt; AlemaniaFil: Brenig, W.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; AlemaniaFil: Süllow, S.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; AlemaniaAmerican Physical Society2019-04info: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/11336/122636Heinze, L.; Jeschke, H.; Metavitsiadis, A.; Reehuis, M.; Feyerherm, R.; et al.; Atacamite Cu2Cl(OH)3: A model compound for the S = 1/2 sawtooth chain?; American Physical Society; Physical Review Letters; 2019; 4-2019; 1-70031-9007CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1904.07820info:eu-repo/semantics/altIdentifier/url/https://ui.adsabs.harvard.edu/abs/2019arXiv190407820H/abstractinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:09:39Zoai:ri.conicet.gov.ar:11336/122636instacron: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:34982025-10-15 15:09:39.733CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Atacamite Cu2Cl(OH)3: A model compound for the S = 1/2 sawtooth chain?
title Atacamite Cu2Cl(OH)3: A model compound for the S = 1/2 sawtooth chain?
spellingShingle Atacamite Cu2Cl(OH)3: A model compound for the S = 1/2 sawtooth chain?
Heinze, L.
ATACAMITE
HIGH MAGNETIC FIELD
NUMERICAL CALCULATIONS
Cu2Cl(OH)3
title_short Atacamite Cu2Cl(OH)3: A model compound for the S = 1/2 sawtooth chain?
title_full Atacamite Cu2Cl(OH)3: A model compound for the S = 1/2 sawtooth chain?
title_fullStr Atacamite Cu2Cl(OH)3: A model compound for the S = 1/2 sawtooth chain?
title_full_unstemmed Atacamite Cu2Cl(OH)3: A model compound for the S = 1/2 sawtooth chain?
title_sort Atacamite Cu2Cl(OH)3: A model compound for the S = 1/2 sawtooth chain?
dc.creator.none.fl_str_mv Heinze, L.
Jeschke, H.
Metavitsiadis, A.
Reehuis, M.
Feyerherm, R.
Hoffmann, J. U.
Wolter, A. U. B.
Ding, X.
Zapf, V.
Corvalán Moya, Carolina del Huerto
Weickert, F.
Jaime, M.
Rule, K. C.
Menzel, D.
Valenti, R.
Brenig, W.
Süllow, S.
author Heinze, L.
author_facet Heinze, L.
Jeschke, H.
Metavitsiadis, A.
Reehuis, M.
Feyerherm, R.
Hoffmann, J. U.
Wolter, A. U. B.
Ding, X.
Zapf, V.
Corvalán Moya, Carolina del Huerto
Weickert, F.
Jaime, M.
Rule, K. C.
Menzel, D.
Valenti, R.
Brenig, W.
Süllow, S.
author_role author
author2 Jeschke, H.
Metavitsiadis, A.
Reehuis, M.
Feyerherm, R.
Hoffmann, J. U.
Wolter, A. U. B.
Ding, X.
Zapf, V.
Corvalán Moya, Carolina del Huerto
Weickert, F.
Jaime, M.
Rule, K. C.
Menzel, D.
Valenti, R.
Brenig, W.
Süllow, S.
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv ATACAMITE
HIGH MAGNETIC FIELD
NUMERICAL CALCULATIONS
Cu2Cl(OH)3
topic ATACAMITE
HIGH MAGNETIC FIELD
NUMERICAL CALCULATIONS
Cu2Cl(OH)3
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We present a combined experimental and theoretical study of the mineral atacamite Cu2Cl(OH)3.Based on ab initio band structure calculations, we derive a magnetic coupling scheme of essentially a S = 1/2 sawtooth chain. Experimentally, we fully characterize the long-range antiferromagnetically ordered state and field-induced behavior, here for H k b axis. Magnetic order is suppressed by magnetic fields of ∼ 20 T, while beginning at 31.5 T we observe a wide magnetization plateau at half of the saturation magnetization, Msat/2. Numerical calculations for the magnetization M(H) of the quantum sawtooth chain reveal a plateau at Msat/2, raising the issue of the understandingof its microscopic nature.
Fil: Heinze, L.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; Alemania
Fil: Jeschke, H.. Okayama University; Japón. Goethe Universitat Frankfurt; Alemania
Fil: Metavitsiadis, A.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; Alemania
Fil: Reehuis, M.. Helmholtz-Zentrum Berlin für Materialien und Energie GmbH; Alemania
Fil: Feyerherm, R.. Helmholtz-Zentrum Berlin für Materialien und Energie GmbH; Alemania
Fil: Hoffmann, J. U.. Helmholtz-Zentrum Berlin für Materialien und Energie GmbH; Alemania
Fil: Wolter, A. U. B.. Leibniz Institute For Solid State And Materials Researc; Alemania
Fil: Ding, X.. Los Alamos National High Magnetic Field Laboratory; Estados Unidos
Fil: Zapf, V.. Los Alamos National High Magnetic Field Laboratory; Estados Unidos
Fil: Corvalán Moya, Carolina del Huerto. Comisión Nacional de Energía Atómica; Argentina. Los Alamos National High Magnetic Field Laboratory; Estados Unidos. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Weickert, F.. Los Alamos National High Magnetic Field Laboratory; Estados Unidos
Fil: Jaime, M.. Los Alamos National High Magnetic Field Laboratory; Estados Unidos
Fil: Rule, K. C.. Australian Nuclear Science And Technology Organisation; Australia
Fil: Menzel, D.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; Alemania
Fil: Valenti, R.. Goethe Universitat Frankfurt; Alemania
Fil: Brenig, W.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; Alemania
Fil: Süllow, S.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; Alemania
description We present a combined experimental and theoretical study of the mineral atacamite Cu2Cl(OH)3.Based on ab initio band structure calculations, we derive a magnetic coupling scheme of essentially a S = 1/2 sawtooth chain. Experimentally, we fully characterize the long-range antiferromagnetically ordered state and field-induced behavior, here for H k b axis. Magnetic order is suppressed by magnetic fields of ∼ 20 T, while beginning at 31.5 T we observe a wide magnetization plateau at half of the saturation magnetization, Msat/2. Numerical calculations for the magnetization M(H) of the quantum sawtooth chain reveal a plateau at Msat/2, raising the issue of the understandingof its microscopic nature.
publishDate 2019
dc.date.none.fl_str_mv 2019-04
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/11336/122636
Heinze, L.; Jeschke, H.; Metavitsiadis, A.; Reehuis, M.; Feyerherm, R.; et al.; Atacamite Cu2Cl(OH)3: A model compound for the S = 1/2 sawtooth chain?; American Physical Society; Physical Review Letters; 2019; 4-2019; 1-7
0031-9007
CONICET Digital
CONICET
url http://hdl.handle.net/11336/122636
identifier_str_mv Heinze, L.; Jeschke, H.; Metavitsiadis, A.; Reehuis, M.; Feyerherm, R.; et al.; Atacamite Cu2Cl(OH)3: A model compound for the S = 1/2 sawtooth chain?; American Physical Society; Physical Review Letters; 2019; 4-2019; 1-7
0031-9007
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://arxiv.org/abs/1904.07820
info:eu-repo/semantics/altIdentifier/url/https://ui.adsabs.harvard.edu/abs/2019arXiv190407820H/abstract
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 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
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score 13.22299

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