Collection Of theses on high power laser and plasma physics, 2003, 1 (1): 48, Published Online: Jun. 1, 2007
Study on Postprocess of λ/4-shifted DFB Yb-doped Fiber Laser
Abstract
An approximative λ/4 -shifted DFB Yb-doped fiber laser was made in the length of 10 cm Yb-doped fiber by double exposure method. Then, it was treated with λ/4-shifted Yb-doped DFB fiber laser with UV trimming. The running characteristic of the laser with scaning F-P interferometer and oscilloscope was observated. SLM Yb-doped λ/4-shifted DFB fiber laser was obtained. The threshold is 20 mW. When pump power was 130 mW. 25 mW SLM laser at 1053 nm was got.
Jialin Chen, Liping Liang, Bai Chen, Wei Fan, Qiquan Qiao, Shaolin Xue, Zunqi Lin. Study on Postprocess of λ/4-shifted DFB Yb-doped Fiber Laser[J]. Collection Of theses on high power laser and plasma physics, 2003, 1(1): 48.
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