Tracks including magnetic layer and magnetic memory devices comprising the same
US8614014B2 · kind B2 · utility
3Cited by
3References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 6, 2010 |
| Grant date | Dec 24, 2013 |
| Priority date | — |
| Expiry date | Feb 26, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B5/7262
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A magnetic memory device includes a track in which different non-magnetic layers are respectively formed on upper and lower surfaces of a magnetic layer. One of the two non-magnetic layers includes an element having an atomic number greater than or equal to 12. Accordingly, the magnetic layer has a relatively high non-adiabaticity (β).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.