Walker Breakdown with a Twist: Dynamics of Multilayer Domain Walls and Skyrmions Driven by Spin-Orbit Torque
Current-induced dynamics of twisted domain walls and skyrmions in ferromagnetic perpendicularly magnetized multilayers is studied through three-dimensional micromagnetic simulations and analytical modeling. It is shown that such systems generally exhibit a Walker-breakdown-like phenomenon in the pre...
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| Format: | Article |
| Language: | English |
| Published: |
American Physical Society (APS),
2020-09-09T14:17:09Z.
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| Subjects: | |
| Online Access: | Get fulltext |