Accession Number : AD0773099
Title : Electron Spin Resonance of a Localized Moment in the Superconducting State: BRu2:Gd(B=La, Ce, Th).
Descriptive Note : Technical pub.,
Corporate Author : CALIFORNIA UNIV LOS ANGELES DEPT OF PHYSICS
Personal Author(s) : Davidov,D. ; Rettori,C. ; Kim,H. M.
Report Date : JUN 1973
Pagination or Media Count : 27
Abstract : The Electron Spin Resonance spectrum of Gd in the Type II cubic-superconductors LaRu2, CeRu2 and ThRu2 has been observed in both the normal and superconducting regimes. Upon transition from the normal to the superconducting state, the spectra exhibit (a) a change in line shape (A/B ratio), (b) an increase in thermal broadening immediately below Tc(H), and (c) a change in g value. Comparison with experiments performed by others, as well as a preliminary interpretation of the data, are presented. (Author)
Descriptors : *Superconductors, *Ruthenium alloys, *Electron paramagnetic resonance, Lanthanum compounds, Cerium alloys, Thorium alloys, Intermetallic compounds, Impurities, Gadolinium
Subject Categories : Solid State Physics
Distribution Statement : APPROVED FOR PUBLIC RELEASE