Unidirectional orbital magnetoresistance in light-metal–ferromagnet bilayers
We report the observation of a unidirectional magnetoresistance (UMR) that originates from the nonequilibrium orbital momentum induced by an electric current in a naturally oxidized Cu/Co bilayer. The orbital UMR scales with the torque efficiency due to the orbital Rashba-Edelstein effect upon chang...
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| Hauptverfasser: | , , , |
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| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
American Physical Society
2022-09-01
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| Schriftenreihe: | Physical Review Research |
| Online-Zugang: | http://doi.org/10.1103/PhysRevResearch.4.L032041 |
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