Parametric gain shaping from a structured pump pulse

Parametric gain shaping from a structured pump pulse

We investigate optical parametric amplification in a fiber pumped by a shaped pulse. The temporal structure of the pump impacts directly the instantaneous spectral gain and its temporal measurement is achieved in the spectral domain thanks to a chirped signal with a broad spectrum.

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Veröffentlicht in:IEEE photonics technology letters 2019, Vol.31 (3), p.214-217
Hauptverfasser: Bigourd, Damien, Morin, Philippe, Dubertrand, Jérôme, Fourcade-Dutin, Coralie, Maillotte, Hervé, Quiquempois, Yves, Bouwmans, Géraud, Hugonnot, Emmanuel
Format: Artikel
Sprache:eng
Schlagworte:
Engineering Sciences
Optics
Photonic
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Zusammenfassung:We investigate optical parametric amplification in a fiber pumped by a shaped pulse. The temporal structure of the pump impacts directly the instantaneous spectral gain and its temporal measurement is achieved in the spectral domain thanks to a chirped signal with a broad spectrum.
ISSN:1041-1135
DOI:10.1109/LPT.2018.2888731