Spin-orbit torque magnetic device
US10522748B2 · kind B2 · utility
0Cited by
0References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 29, 2018 |
| Grant date | Dec 31, 2019 |
| Priority date | — |
| Expiry date | Aug 29, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10N50/80
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a magnetic device including a spin-current pattern generating a spin current perpendicular to a main plane of the spin-current pattern by an in-plane current, and a free magnetic layer disposed in contact with the spin-current pattern and having a perpendicular magnetic anisotropy magnetically switchable by the spin current.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.