Lateral spin valve reader and fabrication method thereof
US9812157B1 · kind B1 · utility
3Cited by
12References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 6, 2017 |
| Grant date | Nov 7, 2017 |
| Priority date | — |
| Expiry date | Mar 6, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B5/398
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A lateral spin valve reader and fabrication method thereof. The method includes forming an injector, a detector and a common channel layer that extends from the injector to the detector. The method also includes forming a first channel layer between the common channel layer and at least one of the injector or the detector with the first channel layer in contact with the common channel layer, thereby providing an interface between the first channel layer and the common channel layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.