Device for electric field induced local magnetization
US11437501B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Apr 7, 2019 |
| Grant date | Sep 6, 2022 |
| Priority date | — |
| Expiry date | Apr 7, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D62/8503
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
In a technique for inducing local electric field controlled magnetization, despite the absence of magnetic components, there is provided a novel heterostructure, a semiconductor device thereof, or an array of semiconductor devices. The heterostructure includes a semiconductor substrate carrying a plurality of layers forming at least one heterojunction and hosting a two-dimensional electron gas layer when one of the layer of the plurality of layers is bounded to an interacting layer being a chiral or a biological macromolecule assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.