Browsing by Subject "Broadband pulse"

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    Influence of modulation of pump and seed signals on fiber amplification of broadband pulses
    (OSA, 2011) Gürel, Kutan; Elahi, Parviz; Budunoğlu, İbrahim Levent; Şenel, Çağrı; Paltani, Punya Prasanna; İlday, Fatih Ömer
    We report on characterization of the transfer of pump and seed signal modulations, including noise, during fiber amplification. We demonstrate experimentally and theoretically that pump (signal) modulations are transferred only below (above) a cut-off frequency.
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    ItemOpen Access
    Influence of pump noise and modulation on in-fiber amplification of broadband pulses
    (Optical Society of America, 2011) Gürel, Kutan; Budunoğlu, İbrahim Levent; Şenel, Çağrı; Paltani, Punya Prasanna; İlday, F. Ömer
    We investigate experimentally and theoretically the coupling of pump laser modulation and noise fluctuations to the output power of a fiber amplifier for broadband pulse trains using the modulation transfer function approach. © 2010 Optical Society of America.