Generating surface plasmons using electrical current
US8811128B1 · kind B1 · utility
6Cited by
2References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 7, 2013 |
| Grant date | Aug 19, 2014 |
| Priority date | — |
| Expiry date | Mar 7, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2005/0021
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A device comprises a near field transducer (NFT) and electrodes configured to at least one of generate or enhance surface plasmons in the NFT by passing electrical current through a portion of the NFT.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.