Suppression of Brillouin scattering in fibre-optical parametric amplifier by applying temperature control and phase modulation

Michael Rodas Lorenzen, Danny Noordegraaf, Carsten Vandel Nielsen, Ole Odgaard, Lars Grüner-Nielsen, Karsten Rottwitt

    Research output: Contribution to journalJournal articleResearchpeer-review

    Abstract

    An increased gain in a fibre-optical parametric amplifier through suppression of stimulated Brillouin scattering is demonstrated by applying a temperature distribution along the fibre for a fixed phase modulation of the pump. The temperature distribution slightly impacts the gain spectrum.
    Original languageEnglish
    JournalElectronics Letters
    Volume45
    Issue number2
    Pages (from-to)125-127
    ISSN0013-5194
    DOIs
    Publication statusPublished - 2009

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