• Title of article

    Nonlinear ac response of the vortex system in the cubic (K,Ba)BiO3 superconductor

  • Author/Authors

    Marcus، J. نويسنده , , Conde-Gallardo، A. نويسنده , , Joumard، I. نويسنده , , Klein، T. نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 1999
  • Pages
    -254
  • From page
    255
  • To page
    0
  • Abstract
    By using integral representations the perturbation expansion and the Bogoliubov inequality ain nonextensive Tsallis statistics are investigated in a unified way. This procedure extends the analysis performed recently by Lenzi et al. [Phys. Rev. Lett. 80, 218 (1998)] to the quantum (discrete spectra) case, for q < 1. An example is presented in order to illustrate the method.
  • Keywords
    surface sheath , nuclear magnetic resonance , Response to electromagnetic fields , Flux pinning , flux-line lattice dynamics , Mixed state , critical fields , flux creep , surface impedance
  • Journal title
    EUROPEAN PHYSICAL JOURNAL B
  • Serial Year
    1999
  • Journal title
    EUROPEAN PHYSICAL JOURNAL B
  • Record number

    6778