Spontaneous emission from saturated parametric amplifiers

Karsten Rottwitt, Johan Raunkjær Ott, Henrik Steffensen, Siddharth Ramachandran

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    Noise performance of parametric amplifiers is typically calculated assuming un-depleted operation. However, in many applications especially when applied as regenerative amplifiers in systems based on phase shift keyed modulation schemes, this assumption is not valid. Here we show the impact on accumulated spontaneous emission for a parametric amplifier operated in saturation.
    Original languageEnglish
    Title of host publication11th International Conference on Transparent Optical Networks, 2009. ICTON '09
    Publication date2009
    ISBN (Print)978-1-4244-4825-8
    ISBN (Electronic)978-1-4244-4827-2
    Publication statusPublished - 2009
    Event11th International Conference on Transparent Optical Networks - Azores, Portugal
    Duration: 28 Jun 20092 Jul 2009


    Conference11th International Conference on Transparent Optical Networks
    Internet address

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