We have realized a set of multimode lasers based on a double-clad Yb-doped fiber and Bragg gratings written on a graded-index multimode fiber. Efficient laser operation in the spectral range of 1.03-1.09 ΞΌm has been observed. Spectral characteristics of the laser emission have been investigated.
Experimental studies on narrow-linewidth Yb3+-doped double-clad fiber-laser cavities based on double-clad fiber Bragg gratings
β Scribed by Lijun Li; Wande Fan; Zhi Wang; Shenggui Fu; Qiang Zhang; Chunshu Zhang; Shuzhong Yuan; Xiaoyi Dong
- Publisher
- John Wiley and Sons
- Year
- 2004
- Tongue
- English
- Weight
- 117 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0895-2477
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