Optical amplifier with damped relaxation oscillation
US6943939B1 · kind B1 · utility
57Cited by
27References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 19, 2002 |
| Grant date | Sep 13, 2005 |
| Priority date | — |
| Expiry date | Jul 21, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S5/2231
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An optical amplifier with damped relaxation oscillation. A large distance between mirrors in a VLSOA increases damping for the relaxation oscillation. Alternatively, a feedback loop damps out relaxation oscillations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.