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ANOMALOUS MAGNETORESISTANCE OF SUPERCONDUCTING METALLIC GLASSES OF THE METAL-METAL TYPE.

[In Russian. / En russe.]

Author(s) : GUMBATOV S. G., PANOVA G. H., SIKOV A. A.

Type of article: Article

Summary

FOR ALL SYSTEMS INVESTIGATED THE MAGNETORESISTANCE IS POSITIVE AND DEPENDS IN AN ANOMALOUS MANNER ON THE MAGNETIC FIELD STRENGTH. THE ANOMALOUS BEHAVIOUR CAN BE DESCRIBED ADEQUATELY BY THE THEORY OF WEAK LOCALIZATION AND ELECTRON-ELECTRON INTERACTION IN THREE-DIMENSIONAL DISORDERED SYSTEMS IN WHICH SCATTERING OF ELECTRONS BY SUPERCONDUCTING FLUCTUATIONS ARE TAKEN INTO ACCOUNT. THE ABSOLUTE VALUES AND TEMPERATURE DEPENDENCES OF THE ELECTRON-ELECTRON COUPLE CONSTANT AND ALSO THE CONDUCTIVITY ELECTRON INELASTIC SCATTERING TIMES IN THE METALLIC GLASSES STUDIED ARE DETERMINED.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 1986-0028
  • Languages: Russian
  • Source: Z. eksp. teor. Fiz. - vol. 89 - n. 1
  • Publication date: 1985
  • Document available for consultation in the library of the IIR headquarters only.

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