Magnetic field induced delocalization in hybrid electron-nuclear spin ensembles

Autores
Pagliero, Daniela; Zangara, Pablo René; Henshaw, Jacob; Ajoy, Ashok; Acosta, Rodolfo Héctor; Manson, Neil; Reimer, Jeffrey A.; Pines, Alexander; Meriles, Carlos A.
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We use field-cycling-assisted dynamic nuclear polarization and continuous radio-frequency (RF) driving over a broad spectral range to demonstrate magnetic-field-dependent activation of nuclear spin transport from strongly hyperfine-coupled C13 sites in diamond. We interpret our observations with the help of a theoretical framework where nuclear spin interactions are mediated by electron spins. In particular, we build on the results from a four-spin toy model to show how otherwise localized nuclear spins must thermalize as they are brought in contact with a larger ancilla spin network. Further, by probing the system response to a variable driving field amplitude, we witness stark changes in the RF-absorption spectrum, which we interpret as partly due to contributions from heterogeneous multispin sets, whose zero-quantum transitions become RF active thanks to the hybrid electron-nuclear nature of the system. These findings could prove relevant in applications to dynamic nuclear polarization, spin-based quantum information processing, and nanoscale sensing.
Fil: Pagliero, Daniela. City University Of New York. The Graduate Center; Estados Unidos
Fil: Zangara, Pablo René. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina
Fil: Henshaw, Jacob. City University of New York. The City College of New York; Estados Unidos
Fil: Ajoy, Ashok. University of California at Berkeley; Estados Unidos
Fil: Acosta, Rodolfo Héctor. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina
Fil: Manson, Neil. Australian National University; Australia
Fil: Reimer, Jeffrey A.. University of California at Berkeley; Estados Unidos. Lawrence Berkeley National Laboratory; Estados Unidos
Fil: Pines, Alexander. University of California at Berkeley; Estados Unidos. Lawrence Berkeley National Laboratory; Estados Unidos
Fil: Meriles, Carlos A.. City University Of New York. The Graduate Center; Estados Unidos
Materia
NV centers
Diamond
Spin diffusion
Dynamical transitions
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:11336/185076
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/185076
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Magnetic field induced delocalization in hybrid electron-nuclear spin ensemblesPagliero, DanielaZangara, Pablo RenéHenshaw, JacobAjoy, AshokAcosta, Rodolfo HéctorManson, NeilReimer, Jeffrey A.Pines, AlexanderMeriles, Carlos A.NV centersDiamondSpin diffusionDynamical transitionshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We use field-cycling-assisted dynamic nuclear polarization and continuous radio-frequency (RF) driving over a broad spectral range to demonstrate magnetic-field-dependent activation of nuclear spin transport from strongly hyperfine-coupled C13 sites in diamond. We interpret our observations with the help of a theoretical framework where nuclear spin interactions are mediated by electron spins. In particular, we build on the results from a four-spin toy model to show how otherwise localized nuclear spins must thermalize as they are brought in contact with a larger ancilla spin network. Further, by probing the system response to a variable driving field amplitude, we witness stark changes in the RF-absorption spectrum, which we interpret as partly due to contributions from heterogeneous multispin sets, whose zero-quantum transitions become RF active thanks to the hybrid electron-nuclear nature of the system. These findings could prove relevant in applications to dynamic nuclear polarization, spin-based quantum information processing, and nanoscale sensing.Fil: Pagliero, Daniela. City University Of New York. The Graduate Center; Estados UnidosFil: Zangara, Pablo René. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; ArgentinaFil: Henshaw, Jacob. City University of New York. The City College of New York; Estados UnidosFil: Ajoy, Ashok. University of California at Berkeley; Estados UnidosFil: Acosta, Rodolfo Héctor. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; ArgentinaFil: Manson, Neil. Australian National University; AustraliaFil: Reimer, Jeffrey A.. University of California at Berkeley; Estados Unidos. Lawrence Berkeley National Laboratory; Estados UnidosFil: Pines, Alexander. University of California at Berkeley; Estados Unidos. Lawrence Berkeley National Laboratory; Estados UnidosFil: Meriles, Carlos A.. City University Of New York. The Graduate Center; Estados UnidosAmerican Physical Society2021-02-26info: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/11336/185076Pagliero, Daniela; Zangara, Pablo René; Henshaw, Jacob; Ajoy, Ashok; Acosta, Rodolfo Héctor; et al.; Magnetic field induced delocalization in hybrid electron-nuclear spin ensembles; American Physical Society; Physical Review B; 103; 6; 26-2-2021; 1-82469-99502469-9969CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prb/abstract/10.1103/PhysRevB.103.064310info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevB.103.064310info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:51:06Zoai:ri.conicet.gov.ar:11336/185076instacron: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 11:51:07.066CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Magnetic field induced delocalization in hybrid electron-nuclear spin ensembles
title Magnetic field induced delocalization in hybrid electron-nuclear spin ensembles
spellingShingle Magnetic field induced delocalization in hybrid electron-nuclear spin ensembles
Pagliero, Daniela
NV centers
Diamond
Spin diffusion
Dynamical transitions
title_short Magnetic field induced delocalization in hybrid electron-nuclear spin ensembles
title_full Magnetic field induced delocalization in hybrid electron-nuclear spin ensembles
title_fullStr Magnetic field induced delocalization in hybrid electron-nuclear spin ensembles
title_full_unstemmed Magnetic field induced delocalization in hybrid electron-nuclear spin ensembles
title_sort Magnetic field induced delocalization in hybrid electron-nuclear spin ensembles
dc.creator.none.fl_str_mv Pagliero, Daniela
Zangara, Pablo René
Henshaw, Jacob
Ajoy, Ashok
Acosta, Rodolfo Héctor
Manson, Neil
Reimer, Jeffrey A.
Pines, Alexander
Meriles, Carlos A.
author Pagliero, Daniela
author_facet Pagliero, Daniela
Zangara, Pablo René
Henshaw, Jacob
Ajoy, Ashok
Acosta, Rodolfo Héctor
Manson, Neil
Reimer, Jeffrey A.
Pines, Alexander
Meriles, Carlos A.
author_role author
author2 Zangara, Pablo René
Henshaw, Jacob
Ajoy, Ashok
Acosta, Rodolfo Héctor
Manson, Neil
Reimer, Jeffrey A.
Pines, Alexander
Meriles, Carlos A.
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv NV centers
Diamond
Spin diffusion
Dynamical transitions
topic NV centers
Diamond
Spin diffusion
Dynamical transitions
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We use field-cycling-assisted dynamic nuclear polarization and continuous radio-frequency (RF) driving over a broad spectral range to demonstrate magnetic-field-dependent activation of nuclear spin transport from strongly hyperfine-coupled C13 sites in diamond. We interpret our observations with the help of a theoretical framework where nuclear spin interactions are mediated by electron spins. In particular, we build on the results from a four-spin toy model to show how otherwise localized nuclear spins must thermalize as they are brought in contact with a larger ancilla spin network. Further, by probing the system response to a variable driving field amplitude, we witness stark changes in the RF-absorption spectrum, which we interpret as partly due to contributions from heterogeneous multispin sets, whose zero-quantum transitions become RF active thanks to the hybrid electron-nuclear nature of the system. These findings could prove relevant in applications to dynamic nuclear polarization, spin-based quantum information processing, and nanoscale sensing.
Fil: Pagliero, Daniela. City University Of New York. The Graduate Center; Estados Unidos
Fil: Zangara, Pablo René. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina
Fil: Henshaw, Jacob. City University of New York. The City College of New York; Estados Unidos
Fil: Ajoy, Ashok. University of California at Berkeley; Estados Unidos
Fil: Acosta, Rodolfo Héctor. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina
Fil: Manson, Neil. Australian National University; Australia
Fil: Reimer, Jeffrey A.. University of California at Berkeley; Estados Unidos. Lawrence Berkeley National Laboratory; Estados Unidos
Fil: Pines, Alexander. University of California at Berkeley; Estados Unidos. Lawrence Berkeley National Laboratory; Estados Unidos
Fil: Meriles, Carlos A.. City University Of New York. The Graduate Center; Estados Unidos
description We use field-cycling-assisted dynamic nuclear polarization and continuous radio-frequency (RF) driving over a broad spectral range to demonstrate magnetic-field-dependent activation of nuclear spin transport from strongly hyperfine-coupled C13 sites in diamond. We interpret our observations with the help of a theoretical framework where nuclear spin interactions are mediated by electron spins. In particular, we build on the results from a four-spin toy model to show how otherwise localized nuclear spins must thermalize as they are brought in contact with a larger ancilla spin network. Further, by probing the system response to a variable driving field amplitude, we witness stark changes in the RF-absorption spectrum, which we interpret as partly due to contributions from heterogeneous multispin sets, whose zero-quantum transitions become RF active thanks to the hybrid electron-nuclear nature of the system. These findings could prove relevant in applications to dynamic nuclear polarization, spin-based quantum information processing, and nanoscale sensing.
publishDate 2021
dc.date.none.fl_str_mv 2021-02-26
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/11336/185076
Pagliero, Daniela; Zangara, Pablo René; Henshaw, Jacob; Ajoy, Ashok; Acosta, Rodolfo Héctor; et al.; Magnetic field induced delocalization in hybrid electron-nuclear spin ensembles; American Physical Society; Physical Review B; 103; 6; 26-2-2021; 1-8
2469-9950
2469-9969
CONICET Digital
CONICET
url http://hdl.handle.net/11336/185076
identifier_str_mv Pagliero, Daniela; Zangara, Pablo René; Henshaw, Jacob; Ajoy, Ashok; Acosta, Rodolfo Héctor; et al.; Magnetic field induced delocalization in hybrid electron-nuclear spin ensembles; American Physical Society; Physical Review B; 103; 6; 26-2-2021; 1-8
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://journals.aps.org/prb/abstract/10.1103/PhysRevB.103.064310
info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevB.103.064310
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
_version_ 1846782195400704000
score 12.982451

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