Implementing computing functions using skyrmions
US12374483B2 · kind B2 · utility
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21Claims
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Key dates
| Filing date | Jan 30, 2023 |
| Grant date | Jul 29, 2025 |
| Priority date | — |
| Expiry date | Oct 15, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K19/20
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods are provided that exploit local dynamics of a skyrmion to perform a computing function. A magnetic system hosts a skyrmion that transitions among a plurality of states, with each of the plurality of states having an associated switching probability. A bias source provides energy to the magnetic system as to adjust a switching probability associated with one of the plurality of states. A readout component measures a state of the skyrmion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.