Browsing by Author "Gashe, Bekele"

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    Anomalous Skin Effect in Layered Conductors
    (Addis Ababa University, 2001-06) Gashe, Bekele; Bedassa, Tesgera (PhD)
    The theory of anomalous skin effect in layered conductors with quasi-twodimensional energy spectnlll1 under high frequency electromagnetic wave propagation along and perpendicular to the layers is studied in the account of Fermi-liquid effects in the absence of static magnetic field. The surface impedance, the conductivity and the skin depth are calculated explicitly for quadratic energy spectlUm and it is observed that the magnitudes differ in different orientations of the sample relative to the direction of propagation of the wave. The dependence of these quantities on the Landau's correlation function is analyzed and they are compared qualitatively with the results in gas approximation theoretical results under the studies of normal metals