Optical device and method for making same
US7386205B2 · kind B2 · utility
11Cited by
91References
48Claims
0Family size
Inventors
Key dates
| Filing date | Jun 17, 2003 |
| Grant date | Jun 10, 2008 |
| Priority date | — |
| Expiry date | Jun 17, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B5/1809
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention is directed to a device for reflecting a select polarization of at least one transmission having a given wavelength impinging upon the device. The device includes a substrate and a layer of nanostructures. The nanostructures form a resonant pattern on the substrate adapted to define a plurality of high contrast refractive index interfaces suitable for reflecting the select polarization of the at least one transmission.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.