| Autor: |
Kurian, J., Joseph, A., Cherifi-Hertel, S., Fowley, C., Hlawacek, G., Dunne, P., Romeo, M., Atcheson, G., Coey, J. M. D., Doudin, B. |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
|
| Zdroj: |
Applied Physics Letters 122(2023), 032402 |
| Popis: |
He+ ion irradiation is used to pattern multiple areas of Pt/Co/W films with different irradiation doses in Hall bars. The resulting perpendicular magnetic anisotropy landscape enables selective multilevel currentinduced switching, with full deterministic control of the position and order of the individual switching elements. Key pattern design parameters are specified, opening a way to scalable multilevel switching devices. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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