Size dependence of spin-wave modes in Ni80Fe20 nanodisks
We investigate the radial and azimuthal spin-wave (SW) resonance modes in permalloy (Py: Ni80Fe20) disks at zero external magnetic field, as function of disk diameter and thickness, using broadband ferromagnetic resonance spectroscopy. We observed, from both experimental and micromagnetic simulation...
| 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/10.1063/1.4927769 |