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High-pulse-energy actively Q-switched Tm^3+-doped silica 2 μm fiber laser pumped at 792 nm
Tue, 2007-09-25 23:40 ? LaserBot
High-pulse-energy actively Q-switched Tm^3+-doped silica 2 μm fiber laser pumped at 792 nm - Marc Eichhorn, Stuart D. Jackson
A diode-pumped Q-switched Tm^3+-doped double-clad silica fiber laser is reported providing average powers of up to 30 W at pulse widths of only 41 ns and repetition rates in the range of 10-125 kHz. Up to 270 μJ pulse energy was produced. Amplified spontaneous emission (ASE) buildup limits ... [Opt. Lett. 32, 2780-2782 (2007)] [Optics Letters]
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