Tuning of laser wavelength in actively mode-locked lasers
US6845108B1 · kind B1 · utility
80Cited by
26References
21Claims
0Family size
Assignee
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Key dates
| Filing date | May 14, 2002 |
| Grant date | Jan 18, 2005 |
| Priority date | — |
| Expiry date | Jan 11, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S3/139
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Techniques and designs for tunable and dynamically stabilized a laser wavelength in various lasers, including fiber lasers and actively mode-locked lasers. In an actively mode-locked laser, a dynamic wavelength tuning control and a dynamic cavity length control are implemented to maintain mode locking during tuning of the laser wavelength.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.