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Study of the vortex dynamics in high temperature superconducting films.

[In Russian. / En russe.]

Author(s) : BAHANOVA E. S., GENKIN V. M., KALJAGIN M. A., et al.

Type of article: Article

Summary

The dynamics of the vortex viscous motion in high temperature superconducting films is examined. The generation of harmonics with a superconducting film in the sine magnetic field of frequence of about 10 kilohertz is studied. In order to describe the experimental data in the hydrodynamic approximation, the vortex distribution over a film in the external magnetic field is calculated. It is shown that the third harmonic-field dependence allows determine the viscous friction coefficient and pinning force in a superconductor.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 1993-0663
  • Languages: Russian
  • Source: Z. eksp. teor. Fiz. - vol. 100 - n. 6
  • Publication date: 1991/12
  • Document available for consultation in the library of the IIR headquarters only.

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