## Abstract Experimental study of selfβpulsing behaviors of Ybβdoped doubleβclad fiber lasers is presented. The behavior can be explained by the saturation phenomenon of the unpumped doped fiber. Results from frequency beating of horizontal modes, the pulse curves show fast oscillations in multimod
Self-pulsing dynamics of ytterbium-doped fiber laser with pump-bypassed cavity
β Scribed by J. Li; K.-I. Ueda; M. Musha; A. Shirakawa; L. Zhong
- Publisher
- Springer
- Year
- 2006
- Tongue
- English
- Weight
- 829 KB
- Volume
- 85
- Category
- Article
- ISSN
- 0721-7269
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π SIMILAR VOLUMES
The effect of pumping wavelengths on the performance of double-clad Ytterbium-doped fiber laser (YDFL) is experimentally demonstrated. The YDFL is constructed using a fiber Bragg grating as wavelength selective filter in a linear cavity resonator. The YDFL operates at wavelength of 1064.4 nm with a
We present a Tm-doped fiber laser operating around 1.9 ΞΌm by bi-directional pumping with 1.6 ΞΌm-band laser diodes. The laser output pulse is built by using a gain-switching pump pulse with a bias pump pulse. The output pulse power is measured to 119 mW when the bias pump power and the gainswitching