Efficient terahertz emission from R-plane α-Fe2O3/Pt
We report on the generation of ultrafast spin currents through femtosecond laser excitation of epitaxial bilayer thin films comprising α-Fe2O3 (an insulating antiferromagnet) and Pt (a heavy metal). The epitaxial thin films of α-Fe2O3 were simultaneously grown in three distinct orientations, namely,...
| Main Authors: | , , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2024
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/179640 |