Room-Temperature Antiferromagnetic Resonance and Inverse Spin-Hall Voltage in Canted Antiferromagnets
- Publication type:
- Journal article
- Metadata:
-
- Autoren
- I Boventer
- HT Simensen
- A Anane
- M Klaui
- A Brataas
- R Lebrun
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000652838100010&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1103/PhysRevLett.126.187201
- eISSN
- 1079-7114
- Externe Identifier
- Clarivate Analytics Document Solution ID: SF6BH
- PubMed Identifier: 34018804
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 18
- Zeitschrift
- PHYSICAL REVIEW LETTERS
- Artikelnummer
- ARTN 187201
- Datum der Veröffentlichung
- 2021
- Status
- Published
- Titel
- Room-Temperature Antiferromagnetic Resonance and Inverse Spin-Hall Voltage in Canted Antiferromagnets
- Sub types
- Article
- Ausgabe der Zeitschrift
- 126
Data source: Web of Science (Lite)
- Other metadata sources:
-
- Autoren
- I Boventer
- HT Simensen
- A Anane
- M Kläui
- A Brataas
- R Lebrun
- DOI
- 10.1103/physrevlett.126.187201
- eISSN
- 1079-7114
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 18
- Zeitschrift
- Physical Review Letters
- Sprache
- en
- Artikelnummer
- 187201
- Online publication date
- 2021
- Status
- Published online
- Herausgeber
- American Physical Society (APS)
- Herausgeber URL
- http://dx.doi.org/10.1103/physrevlett.126.187201
- Datum der Datenerfassung
- 2021
- Titel
- Room-Temperature Antiferromagnetic Resonance and Inverse Spin-Hall Voltage in Canted Antiferromagnets
- Ausgabe der Zeitschrift
- 126
Data source: Crossref
- Abstract
- We study theoretically and experimentally the spin pumping signals induced by the resonance of canted antiferromagnets with Dzyaloshinskii-Moriya interaction and demonstrate that they can generate easily observable inverse spin-Hall voltages. Using a bilayer of hematite/heavy metal as a model system, we measure at room temperature the antiferromagnetic resonance and an associated inverse spin-Hall voltage, as large as in collinear antiferromagnets. As expected for coherent spin pumping, we observe that the sign of the inverse spin-Hall voltage provides direct information about the mode handedness as deduced by comparing hematite, chromium oxide and the ferrimagnet yttrium-iron garnet. Our results open new means to generate and detect spin currents at terahertz frequencies by functionalizing antiferromagnets with low damping and canted moments.
- Addresses
- Unité Mixte de Physique, CNRS, Thales, Université Paris-Saclay, 91767, Palaiseau, France.
- Autoren
- I Boventer
- HT Simensen
- A Anane
- M Kläui
- A Brataas
- R Lebrun
- DOI
- 10.1103/physrevlett.126.187201
- eISSN
- 1079-7114
- Externe Identifier
- PubMed Identifier: 34018804
- Funding acknowledgements
- Horizon 2020 Framework Programme: 863155
- Deutsche Forschungsgemeinschaft: 57334897
- Deutsche Forschungsgemeinschaft: 268565370
- Norges Forskningsråd: 262633
- Deutsche Forschungsgemeinschaft: 423441604
- Open access
- false
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 18
- Zeitschrift
- Physical review letters
- Sprache
- eng
- Medium
- Paginierung
- 187201
- Datum der Veröffentlichung
- 2021
- Status
- Published
- Datum der Datenerfassung
- 2021
- Titel
- Room-Temperature Antiferromagnetic Resonance and Inverse Spin-Hall Voltage in Canted Antiferromagnets.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 126
Data source: Europe PubMed Central
- Abstract
- We study theoretically and experimentally the spin pumping signals induced by the resonance of canted antiferromagnets with Dzyaloshinskii-Moriya interaction and demonstrate that they can generate easily observable inverse spin-Hall voltages. Using a bilayer of hematite/heavy metal as a model system, we measure at room temperature the antiferromagnetic resonance and an associated inverse spin-Hall voltage, as large as in collinear antiferromagnets. As expected for coherent spin pumping, we observe that the sign of the inverse spin-Hall voltage provides direct information about the mode handedness as deduced by comparing hematite, chromium oxide and the ferrimagnet yttrium-iron garnet. Our results open new means to generate and detect spin currents at terahertz frequencies by functionalizing antiferromagnets with low damping and canted moments.
- Date of acceptance
- 2021
- Autoren
- I Boventer
- HT Simensen
- A Anane
- M Kläui
- A Brataas
- R Lebrun
- Autoren-URL
- https://www.ncbi.nlm.nih.gov/pubmed/34018804
- DOI
- 10.1103/PhysRevLett.126.187201
- eISSN
- 1079-7114
- Ausgabe der Veröffentlichung
- 18
- Zeitschrift
- Phys Rev Lett
- Sprache
- eng
- Country
- United States
- Paginierung
- 187201
- Datum der Veröffentlichung
- 2021
- Status
- Published
- Titel
- Room-Temperature Antiferromagnetic Resonance and Inverse Spin-Hall Voltage in Canted Antiferromagnets.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 126
Data source: PubMed
- Author's licence
- InCopyright
- Autoren
- Isabella Boventer
- Haakon T Simensen
- A Anane
- Mathias Kläui
- Arne Brataas
- Romain Lebrun
- Hosting institution
- Universitätsbibliothek Mainz
- Sammlungen
- JGU-Publikationen
- Resource version
- Accepted version
- DOI
- 10.1103/PhysRevLett.126.187201
- File(s) embargoed
- false
- Open access
- true
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 18
- Zeitschrift
- Physical review letters
- Schlüsselwörter
- 530 Physik
- 530 Physics
- Sprache
- eng
- Open access status
- Open Access
- Paginierung
- 187201
- Datum der Veröffentlichung
- 2021
- Public URL
- https://openscience.ub.uni-mainz.de/handle/20.500.12030/6305
- Herausgeber
- American Physical Society
- Herausgeber URL
- https://doi.org/10.1103/PhysRevLett.126.187201
- Datum der Datenerfassung
- 2021
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2021
- Zugang
- Public
- Titel
- Room-temperature antiferromagnetic resonance and inverse spin-Hall voltage in canted antiferromagnets
- Ausgabe der Zeitschrift
- 126
Files
boventer_i.-room-temperatu-20210818133101946.pdf
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