2 W bismuth doped fiber lasers in the wa
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S.V. Firstov; I.A. Bufetov; V.F. Khopin; A.V. Shubin; A.M. Smirnov; L.D. Iskhako
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Article
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2009
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John Wiley and Sons
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English
⚖ 224 KB
The Bi-doped fiber lasers operating at wavelengths of 1280 nm, 1330 nm, 1480 nm, and 1500 nm with a maximal output power of up to 2 W and a slope efficiency of 14 -25% have been demonstrated for the first time. We have also investigated the influence of the doping concentration (GeO2 and P2O5) on th