6533b7d7fe1ef96bd12679bc
RESEARCH PRODUCT
4W continuous-wave narrow-linewidth tunable solid-state laser source at 546nm by externally frequency doubling a ytterbium-doped single-mode fiber laser system.
Martin ScheidDaniel KolbeJochen WalzFrank Markertsubject
Distributed feedback laserTunable diode laser absorption spectroscopyMaterials sciencebusiness.industrySingle-mode optical fiberLaserAtomic and Molecular Physics and Opticslaw.inventionLaser linewidthOpticslawFiber laserUltrafast laser spectroscopyOptoelectronicsLaser power scalingbusinessdescription
A high-power continuous-wave coherent light source at 545.5nm is described. We use 8.3W from a solid-state ytterbium-doped single-mode fiber oscillator/amplifier system as input into an external frequency doubling stage. This system produces up to 4.1 W of stable green single-frequency laser radiation. We characterize the light source by performing absorption spectroscopy on iodine across the full tuning range of the fiber laser and saturation spectroscopy on one strong iodine line of the doppler-broadened spectrum.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2009-06-25 | Optics express |