Experimental signatures of extreme optical fluctuations in lumped Raman fiber amplifiers

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• 作者：Kamal Hammani ; ^{kamal.hammani@u-bourgogne.fr} ; Christophe Finot
• 关键词：Fiber optics ; Raman amplifiers ; Extreme statistics
• 刊名：Optical Fiber Technology
• 出版年：2012
• 出版时间：March, 2012
• 年：2012
• 卷：18
• 期：2
• 页码：93-100
• 全文大小：2332 K

文摘

In this work, we experimentally investigate several temporal and spectral methods to highlight extreme fluctuations which can develop during the Raman amplification of an ultrashort pulse train. Forward and backward pumping schemes are compared to dual pass configurations.