Radiation build-up in laminar and turbulent regimes in quasi-CW Raman fiber laser

Sergey V. Smirnov, Nikita Tarasov, Dmitry V. Churkin

Research output: Contribution to journalArticle

Abstract

We study the radiation build-up in laminar and turbulent generation regimes in quasi-CW Raman fiber laser. We found the resulted spectral shape and generation type is defined by the total spectral broadening/narrowing balance over laser cavity round-trip, which is substantially different in different regimes starting from first round-trips of the radiation build-up. In turbulent regime, the steady-state is reached only after a few round-trips, while in the laminar regime the laser approaches the equilibrium spectrum shape asymptotically.

Original languageEnglish
Pages (from-to)27606-27611
Number of pages6
JournalOptics Express
Volume23
Issue number21
DOIs
Publication statusPublished - 12 Oct 2015

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