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A NEW MECHANISM OF ENTRY OF EDDIES INTO SUPERCONDUCTING FILMS WITH CURRENTS.

[In Russian. / En russe.]

Author(s) : IVANCENKO Ju. M., MIHEENKO P. N.

Type of article: Article

Summary

THE AUTHORS SHOW THAT THE PRESENCE OF INTRINSIC DEFECTS ENABLES EDDY PAIRS TO ENTER INTO THE FILM. THEY CARRY OUT A THEORETICAL CALCULATION FOR THE CONDITIONS OF FLUX PENETRATION BY FINDING THE DISTRIBUTION OF SUPERFLUID VELOCITY. THE CRITICAL CURRENT OF PAIR ENTRY IS CALCULATED. THE AUTHORS HAVE ALSO CONDUCTED EXPERIMENTS IN INTERNAL EDDY ENTRY AND FOUND THE FILM WIDTH DISTRIBUTION OF THE TRANSPORT AND MEISSNER CURRENTS. BY VARYING THE CONDITIONS OF HEAT REJECTION WHEN THE MECHANISM OF INTERNAL EDDY ENTRY WAS MANIFESTED, THEY BUILT THE TEMPERATURE PROFILES OF THE RESISTIVE DOMAINS OF VARIOUS NATURE.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 1984-0873
  • Languages: Russian
  • Source: Z. eksp. teor. Fiz. - vol. 85 - n. 6
  • Publication date: 1983
  • Document available for consultation in the library of the IIR headquarters only.

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