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    Chapter and Conference Paper

    Ultrafast Structural Dynamics of Polar Solids Studied by Femtosecond X-Ray Diffraction

    We discuss recent progress in ultrafast x-ray diffraction, addressing photoinduced structural dynamics in ferroelectric superlattices and polar molecular crystals. Elongations of coupled phonon modes affecting...

    T. Elsaesser, C. von Korff Schmising, N. Zhavoronkov in Ultrafast Phenomena XVI (2009)

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    Chapter and Conference Paper

    Femtosecond X-ray Diffraction Study of the Ultrafast Coupling between Magnetization and Structure in the Ferromagnet SrRuO3

    Femtosecond optical excitation of magnetically ordered SrRuO3 nanolayers leads to an ultrafast demagnetization and a concomitant magnetoelastic contractive stress. The resulting ultrafast structural response of t...

    C. v Korff Schmising, M. Bargheer, A. Harpoeth, N. Zhavoronkov in Ultrafast Phenomena XVI (2009)