Large bandwidth multi-mode interference device
US9354396B2 · kind B2 · utility
12Cited by
2References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 10, 2015 |
| Grant date | May 31, 2016 |
| Priority date | — |
| Expiry date | Mar 10, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49826
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A multi-mode interference device may include a body having an optical axis and configured to generate a stationary optical interference pattern from an incoming optical wave. The body may include ribs being parallel to the optical axis and being spaced apart to define a pitch and cause an optical coupling between the ribs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.