Tailoring of magnetic properties of ultrathin epitaxial Fe films by Dy doping
We report on the controlled modification of relaxation parameters and magnetic moments of epitaxial Fe thin films through Dy doping. Ferromagnetic resonance measurements show that an increase of Dy doping from 0.1% to 5% gives a tripling in Gilbert damping, and more importantly a strongly enhanced a...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2015-07-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.4926599 |