ESR of Nd+3 in type II superconductors

G. E. Barberis*, D. Davidov, J. P. Donoso, F. G. Gandra, C. Rettori, J. F. Suassuna

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

The resonance properties of the Γ6 ground state of Nd+3 in the type II Superconductors CeRu2, ThRu2 and LaRu2 are reported. A significant change of the g value and lineshape were observed for CeRu2:Nd upon going from the normal state to the superconducting state. The data in the superconducting state is discussed in terms of conduction electron's pairing mechanism and inhomogeneous field distribution mechanism in the superconducting state. A preliminary lineshape analysis is not completely consistent with previous theoretical predictions and experiments.

Original languageEnglish
Pages (from-to)427-433
Number of pages7
JournalSolid State Communications
Volume28
Issue number6
DOIs
StatePublished - Nov 1978
Externally publishedYes

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