Chinese Journal of Lasers, Volume. 27, Issue 11, 987(2000)
Fabrication and Lasing Properties of Yb3+-doped Double-clad Silica Fiber
Yb3+-doped double-clad silica fiber with large geometry and numerical aperture was developed by using MCVD process and solution-doping technique. The diameter and numerical aperture of inner cladding are 125 μm and 0.36, respectively. The preliminary experiment of the clad-pumped fiber laser has been accomplished. The output power from laser is 220 mW at 1.06 μm, and optical conversion efficiency is 26%.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Fabrication and Lasing Properties of Yb3+-doped Double-clad Silica Fiber[J]. Chinese Journal of Lasers, 2000, 27(11): 987