Temperature dependence of spin-wave modes and Gilbert damping in lanthanum-doped yttrium-iron-garnet films
In this work, we study the ferromagnetic resonance (FMR) spectra of lanthanum-doped yttrium-iron-garnet (La:YIG) film as a function of temperature and frequency. The experimental results show a significant increase in the number of spin-wave resonance modes with increasing temperature. The FMR linew...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2019-02-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.5085922 |