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
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/185076
Ver los metadatos del registro completo
id |
CONICETDig_8fb6b8132845dabfa5ff9e8bb5e62240 |
---|---|
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 Técnicas2025-09-29T10:18:21Zoai: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:34982025-09-29 10:18:21.743CONICET 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_ |
1844614145117257728 |
score |
13.070432 |