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Czechoslovak Journal of Physics

, Volume 46, Supplement 3, pp 1251–1252 | Cite as

Intragrain magnetic relaxation in the HTSC under variant magnetic field

  • Alexander A. Kordyuk
  • Vladimir V. Nemoshkalenko
HTSC—Granular Superconductors

Abstract

We had observed and investigated the effect of viscous motion of the permanent magnet (PM) through the aperture of the granular high temperature superconducting sample (HTSC) by the action of a steady force. We had established a link between the PM velocity and the intragrain magnetic flux relaxation rate and determined the relaxation time.

Keywords

Permanent Magnet Magnetic Relaxation Maximum Magnetic Field Forced Oscillation Technique Steady Force 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Institute of Physics, Acad. Sci. CR 1996

Authors and Affiliations

  • Alexander A. Kordyuk
    • 1
  • Vladimir V. Nemoshkalenko
    • 1
  1. 1.Institute of Metal PhysicsNational Academy of Science of UkraineKievUkraine

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