Method and apparatus providing compensation for wavelength drift in photonic structures
US9360627B2 · kind B2 · utility
3Cited by
6References
33Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 16, 2014 |
| Grant date | Jun 7, 2016 |
| Priority date | — |
| Expiry date | Aug 22, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2203/21
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method and apparatus are described which provide for wavelength drift compensation in a photonic waveguide by application of an electric field to a waveguide having a strained waveguide core.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.