Optical device for dispersion compensation
US9671673B2 · kind B2 · utility
1Cited by
8References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 17, 2014 |
| Grant date | Jun 6, 2017 |
| Priority date | — |
| Expiry date | Feb 24, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2202/105
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
According to embodiments of the present invention, an optical device is provided. The optical device includes a channel waveguide, and a plurality of optical elements arranged along at least a portion of the channel waveguide to interact with light propagating in the channel waveguide, wherein a period of the plurality of optical elements changes nonlinearly along the portion of the channel waveguide. According to further embodiments of the present invention, a method for forming an optical device is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.