MAGNETIC FIELD EFFECT ON SUPERCONDUCTING FLUCTUATIONS ABOVE SUPERCONDUCTING TRANSITION TEMPERATURE IN COLD DEPOSITED INDIUM FILMS DOPED WITH HYDROGEN OR OXYGEN.

[In Russian. / En russe.]

Type of article: Article

Summary

DISCUSSED IS THE EFFECT OF THE MAGNETIC FIELD ON THE EARLIER REVEALED TRANSITION FROM TWO-DIMENSIONAL TO ZERO-DIMENSIONAL FLUCTUATIONS OF THE ORDER PARAMETER AT INCREASING TEMPERATURE IN THE REGION OF TEMPERATURE HIGHER THAN SUPERCONDUCTING TRANSITION TEMPERATURE FOR QUENCH-CONDENSED SUPERCONDUCTING INDIUM FILMS CONTAINING HYDROGEN AND OXYGEN IMPURITIES. IT IS FOUND THAT IN THE INCREASING MAGNETIC FIELD THE CRITICAL REGION OF ZERO-DIMENSIONAL FLUCTUATIONS GROWS LARGER. THIS BEHAVIOUR IS IN AGREEMENT WITH THE THEORETICALLY PREDICTED CHANGE IN THE FLUCTUATION DIMENSIONALITY DUE TO THE EFFECT OF THE MAGNETIC FIELD.

Details

Original title: [In Russian. / En russe.]
Record ID : 1985-0921
Languages: Russian
Source: Fiz. nizk. Temp. - vol. 10 - n. 8
Publication date: 1984
Document available for consultation in the library of the IIR headquarters only.

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Indexing

Themes: Superconduction
Keywords: Oxygen; Critical temperature; Superconductor; Indium; Impurity; Hydrogen; Film; Magnetic field