Intensity dynamics and statistical properties of random distributed feedback fiber laser

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We present first experimental investigation of fast-intensity dynamics of random distributed feedback (DFB) fiber lasers. We found that the laser dynamics are stochastic on a short time scale and exhibit pronounced fluctuations including generation of extreme events. We also experimentally characterize statistical properties of radiation of random DFB fiber lasers. We found that statistical properties deviate from Gaussian and depend on the pump power.


Original languageEnglish
Pages (from-to)1783-1786
Number of pages4
JournalOptics Letters
Issue number8
Early online date9 Apr 2015
Publication statusPublished - 15 Apr 2015


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