Monolithic integrated structure comprising a buried heterostructure semiconductor optical amplifier and a photodetector
US8995804B2 · kind B2 · utility
5Cited by
4References
15Claims
0Family size
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Inventors
Key dates
| Filing date | Sep 27, 2011 |
| Grant date | Mar 31, 2015 |
| Priority date | — |
| Expiry date | Sep 27, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S5/50
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A monolithic integrated structure comprising a buried heterostructure semiconductor optical amplifier and a deep ridge optical receiver comprising such structure are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.