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2011
Conference Paper
Titel
Raman amplifier with > 200 W average power based on a step-index fused silica fiber
Abstract
More than 200 W output power from a Raman amplifier is presented. 1 W seed signal (wavelength 1125 nm) was generated in a Raman oscillator and fed into the Raman Amplifier subsequently. Conversion efficiency of 86% was achieved.