Accession Number : AD0700439

Title :   MAGNETIC AND SUPERCONDUCTING PROPERTIES OF SOLIDS.

Descriptive Note : Final rept.,

Corporate Author : VIRGINIA UNIV CHARLOTTESVILLE

Personal Author(s) : Celli,Vittorio

Report Date : 05 JAN 1970

Pagination or Media Count : 9

Abstract : A major group of papers deals with the influence of impurities magnetic and non-magnetic, on the properties of superconductors. The effect of magnetic impurities on various properties of normal metals was also calculated. Comparison with experiments should provide further tests of the Kondo model for the impurities. The properties of a superconductor near a boundary with a normal metal were investigated. Detailed explanations of experimental data were obtained through application and refinement of the accepted theory. It was pointed out that proximity effects may also exist in ferroelectric films. Another problem studied in detail is the structure of a negative ion in liquid He. The treatment of the vibrational modes of the ion has been used by others to explain the low temperature mobility.

Descriptors :   (*SUPERCONDUCTORS, IMPURITIES), MAGNETIC PROPERTIES, BAND THEORY OF SOLIDS, TRANSITION TEMPERATURE, DIELECTRIC FILMS, FERROELECTRIC CRYSTALS, LIQUEFIED GASES, HELIUM, CRYOGENICS, PHONONS

Subject Categories : Solid State Physics

Distribution Statement : APPROVED FOR PUBLIC RELEASE