Probing polarization-tunable sub-terahertz spin pumping in bimodal α-Fe2O3/Pt
Abstract Hematite (α-Fe2O3) is an insulating antiferromagnet possessing a room temperature canted phase induced by the super-exchange Dzyaloshinskii-Moriya Interaction (DMI), resulting in enhanced spin pumping and spin transport over uniaxial antiferromagnets. In this work we resonantly excite the q...
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| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2025-06-01
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| Series: | npj Spintronics |
| Online Access: | https://doi.org/10.1038/s44306-025-00086-z |
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