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Article Dans Une Revue IEEE Photonics Technology Letters Année : 2023

Chirped Pulsed Four-Wave Mixing Spectrogram retrieval from from multiple shot-to-shot spectral measurement

Résumé

Four Wave Mixing generated from a chirped pump pulse in a photonic crystal fiber can provide large gain bandwidth and high gain value offering great parameters for ultra-short pulse amplification. However, the time to frequency distribution of the bands is an important feature to improve the maximum amplification performance. Here, we present a method to retrieve the spectrogram from multiple shot-to-shot spectral measurement using the dispersive Fourier transform method without the need to inject a seed and any iterative complex algorithm.
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Dates et versions

hal-04238046 , version 1 (11-10-2023)

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Coralie Fourcade-Dutin, Frédéric Fauquet, Patrick Mounaix, Damien Bigourd. Chirped Pulsed Four-Wave Mixing Spectrogram retrieval from from multiple shot-to-shot spectral measurement. IEEE Photonics Technology Letters, 2023, 35 (17), pp.931 - 934. ⟨10.1109/LPT.2023.3289144⟩. ⟨hal-04238046⟩
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