Hyperfine interaction of individual atoms on a surface

Taking advantage of nuclear spins for electronic structure analysis, magnetic resonance imaging, and quantum devices hinges on knowledge and control of the surrounding atomic-scale environment. We measured and manipulated the hyperfine interaction of individual iron and titanium atoms placed on a ma...

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Autores: Willke, Philip, Bae, Yujeong, Yang, Kai, Lado, Jose Luis, Ferrón, Alejandro, Choi, Taeyoung, Ardavan, Arzhang, Fernandez Rossier, Joaquín, Heinrich, Andreas, Lutz, Christopher
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2018
País:Argentina
Institución:Consejo Nacional de Investigaciones Científicas y Técnicas
Repositorio:CONICET Digital (CONICET)
Idioma:inglés
OAI Identifier:oai:ri.conicet.gov.ar:11336/86793
Acceso en línea:http://hdl.handle.net/11336/86793
Access Level:acceso abierto
Palabra clave:HYPERFINE
STM
DFT
https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
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spelling Hyperfine interaction of individual atoms on a surfaceWillke, PhilipBae, YujeongYang, KaiLado, Jose LuisFerrón, AlejandroChoi, TaeyoungArdavan, ArzhangFernandez Rossier, JoaquínHeinrich, AndreasLutz, ChristopherHYPERFINESTMDFThttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Taking advantage of nuclear spins for electronic structure analysis, magnetic resonance imaging, and quantum devices hinges on knowledge and control of the surrounding atomic-scale environment. We measured and manipulated the hyperfine interaction of individual iron and titanium atoms placed on a magnesium oxide surface by using spin-polarized scanning tunneling microscopy in combination with single-atom electron spin resonance. Using atom manipulation to move single atoms, we found that the hyperfine interaction strongly depended on the binding configuration of the atom. We could extract atom- and position-dependent information about the electronic ground state, the state mixing with neighboring atoms, and properties of the nuclear spin. Thus, the hyperfine spectrum becomes a powerful probe of the chemical environment of individual atoms and nanostructures.Fil: Willke, Philip. Ewha Womans University; Corea del Norte. IBM Almaden Research Center; Estados Unidos. Institute for Basic Science; Corea del NorteFil: Bae, Yujeong. Ewha Womans University; Estados Unidos. Institute for Basic Science; Corea del Norte. IBM Almaden Research Center; Estados UnidosFil: Yang, Kai. IBM Almaden Research Center; Estados UnidosFil: Lado, Jose Luis. International Iberian Nanotechnology Laboratory; Portugal. Universitat Zurich; SuizaFil: Ferrón, Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Modelado e Innovación Tecnológica. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas Naturales y Agrimensura. Instituto de Modelado e Innovación Tecnológica; Argentina. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura. Departamento de Física; ArgentinaFil: Choi, Taeyoung. Seoul National University; Corea del Sur. Ewha Womans University; Estados UnidosFil: Ardavan, Arzhang. University of Oxford; Reino UnidoFil: Fernandez Rossier, Joaquín. International Iberian Nanotechnology Laboratory; PortugalFil: Heinrich, Andreas. Seoul National University; Corea del Sur. Ewha Womans University; Estados UnidosFil: Lutz, Christopher. IBM Almaden Research Center; Estados UnidosAmerican Association for the Advancement of Science2018-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/86793Willke, Philip; Bae, Yujeong; Yang, Kai; Lado, Jose Luis; Ferrón, Alejandro; et al.; Hyperfine interaction of individual atoms on a surface; American Association for the Advancement of Science; Science; 362; 6412; 10-2018; 336-3390036-80751095-9203CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://science.sciencemag.org/content/362/6412/336info:eu-repo/semantics/altIdentifier/doi/10.1126/science.aat7047info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T14:04:29Zoai:ri.conicet.gov.ar:11336/86793instacron: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:34982024-05-08 14:04:29.997CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Hyperfine interaction of individual atoms on a surface
title Hyperfine interaction of individual atoms on a surface
spellingShingle Hyperfine interaction of individual atoms on a surface
Willke, Philip
HYPERFINE
STM
DFT
https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
title_short Hyperfine interaction of individual atoms on a surface
title_full Hyperfine interaction of individual atoms on a surface
title_fullStr Hyperfine interaction of individual atoms on a surface
title_full_unstemmed Hyperfine interaction of individual atoms on a surface
title_sort Hyperfine interaction of individual atoms on a surface
dc.creator.none.fl_str_mv Willke, Philip
Bae, Yujeong
Yang, Kai
Lado, Jose Luis
Ferrón, Alejandro
Choi, Taeyoung
Ardavan, Arzhang
Fernandez Rossier, Joaquín
Heinrich, Andreas
Lutz, Christopher
author Willke, Philip
author_facet Willke, Philip
Bae, Yujeong
Yang, Kai
Lado, Jose Luis
Ferrón, Alejandro
Choi, Taeyoung
Ardavan, Arzhang
Fernandez Rossier, Joaquín
Heinrich, Andreas
Lutz, Christopher
author_role author
author2 Bae, Yujeong
Yang, Kai
Lado, Jose Luis
Ferrón, Alejandro
Choi, Taeyoung
Ardavan, Arzhang
Fernandez Rossier, Joaquín
Heinrich, Andreas
Lutz, Christopher
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv HYPERFINE
STM
DFT
https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
topic HYPERFINE
STM
DFT
https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
description Taking advantage of nuclear spins for electronic structure analysis, magnetic resonance imaging, and quantum devices hinges on knowledge and control of the surrounding atomic-scale environment. We measured and manipulated the hyperfine interaction of individual iron and titanium atoms placed on a magnesium oxide surface by using spin-polarized scanning tunneling microscopy in combination with single-atom electron spin resonance. Using atom manipulation to move single atoms, we found that the hyperfine interaction strongly depended on the binding configuration of the atom. We could extract atom- and position-dependent information about the electronic ground state, the state mixing with neighboring atoms, and properties of the nuclear spin. Thus, the hyperfine spectrum becomes a powerful probe of the chemical environment of individual atoms and nanostructures.
publishDate 2018
dc.date.none.fl_str_mv 2018-10
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/11336/86793
Willke, Philip; Bae, Yujeong; Yang, Kai; Lado, Jose Luis; Ferrón, Alejandro; et al.; Hyperfine interaction of individual atoms on a surface; American Association for the Advancement of Science; Science; 362; 6412; 10-2018; 336-339
0036-8075
1095-9203
CONICET Digital
CONICET
url http://hdl.handle.net/11336/86793
identifier_str_mv Willke, Philip; Bae, Yujeong; Yang, Kai; Lado, Jose Luis; Ferrón, Alejandro; et al.; Hyperfine interaction of individual atoms on a surface; American Association for the Advancement of Science; Science; 362; 6412; 10-2018; 336-339
0036-8075
1095-9203
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://science.sciencemag.org/content/362/6412/336
info:eu-repo/semantics/altIdentifier/doi/10.1126/science.aat7047
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 Association for the Advancement of Science
publisher.none.fl_str_mv American Association for the Advancement of Science
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
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 15.812429

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