Photonic-crystal filament and methods
US7777403B2 · kind B2 · utility
0Cited by
18References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 28, 2004 |
| Grant date | Aug 17, 2010 |
| Priority date | — |
| Expiry date | Jul 7, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01K3/02
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A photonic-crystal filament is formed by mixing a slurry comprising particles of substantially uniform size and a precursor material for a desired metal, urging the slurry through an orifice to force the particles and precursor material into a combination having a desired crystallographic configuration, drying the combination emerging from the orifice, and sintering the precursor material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.