Laser diode pumped fiber lasers with pump cavity
Patent
·
OSTI ID:5827680
A fiber laser is described comprising: a laser optical fiber comprising a single mode fiber core of laser material and a multi-mode fiber surrounding the single mode fiber core and forming a pump cavity around the single mode core; a high power coherent laser diode source operatively associated with the laser optical fiber to provide coherent pumping radiation into the pump cavity; means, operatively associated with the laser optical fiber to form a resonant laser cavity.
- Assignee:
- Spectra Physics, Inc., San Jose, CA
- Patent Number(s):
- US 4829529
- OSTI ID:
- 5827680
- Country of Publication:
- United States
- Language:
- English
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