High-frequency spin wave modes excited by strain pulse in vortex state magnetostrictive nanomagnets
Using micromagnetic simulations, we find that the high frequency spin wave modes of vortexes in circular magnetostrictive nanomagnets can be excited by in-plane strain pulses, which are quite distinct from the spin wave modes excited by magnetic field pulses. The spectrum and spatial distribution of...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2021-12-01
|
| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/5.0070897 |