Abstract It has been recently demonstrated experimentally that seeding a high-harmonic pulse into an Optical-Field-Ionized gas can generate a coherent soft x-ray laser beam of up to 1üJ. In order to analyze the physical processes involved in the amplification of the x-ray laser pulse through the plasma amplifier a 3D numerical code named COFIXE_MB has been developed using a Maxwell-Bloch treatment. It brings detailed information about the x-ray pulse evolution, especially regarding the fast evolution of the pulse temporal profile and the spatial filtering of the wave front structure by the amplifier.


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    Titel :

    Modeling of an Ultra-Short X-Ray Laser Pulse Amplification Through an Optical-Field-Ionized Gas Using a Maxwell-Bloch Treatment


    Beteiligte:
    Robillart, B (Autor:in) / Maynard, G. (Autor:in) / Cros, B. (Autor:in) / Boudaa, A. (Autor:in) / Dubau, J. (Autor:in) / Sebban, S. (Autor:in) / Goddet, JP. (Autor:in)

    Erschienen in:

    X-Ray Lasers 2008 ; 5 ; 255-262


    Erscheinungsdatum :

    2009-01-01


    Format / Umfang :

    8 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




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