## Abstract A narrow line width, tunable, and highly efficient fiber laser based on Er^__3__+^/Yb^__3__+^ coโdoped doubleโclad fiber with the maximum output power of 438 mW and a slope efficiency of โผ16% has been demonstrated. By using a fiber Bragg grating (FBG) as a narrow band reflector, 3โdB li
High-power wavelength-tunable cladding-pumped rare-earth-doped silica fiber lasers
โ Scribed by J. Nilsson; W.A. Clarkson; R. Selvas; J.K. Sahu; P.W. Turner; S.-U. Alam; A.B. Grudinin
- Book ID
- 108299978
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 429 KB
- Volume
- 10
- Category
- Article
- ISSN
- 1068-5200
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract We propose and demonstrate a novel, allโfiber and wavelength tunable Er^3+^/Yb^3+^ coโdoped claddingโpumped fiberโring laser, which utilized amplified spontaneous emission (ASE) as a secondary source so that it can operate in Lโband. The lasing threshold can be reduced to 30% by reflect
Efficient cw and Q-switched operation of a Tm-doped silica fiber laser, pumped with the 1.319-mm output from a Nd:YAG laser, is described. An unsaturated continuous wave maximum output power of 310 mW and a slope efficiency of 23% was obtained for a near optimised cavity. A relatively low measured a