Electron spin resonance of Gd in the intermetallic compounds YCu, YAg, and LaAg: Wave vector dependence of the exchange interaction

D. Davidov*, K. Maki, R. Orbach, C. Rettori, E. P. Chock

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

99 Scopus citations

Abstract

The discrepancy between the Gd EPR g shift and linewidth in YCu, YAg, and LaAg is resolved using a wave vector dependent exchange parameter J(k,k'). Various experimentally observable quantities are related to J(k,k') using a partial wave expansion.

Original languageEnglish
Pages (from-to)621-625
Number of pages5
JournalSolid State Communications
Volume12
Issue number7
DOIs
StatePublished - 1 Apr 1973
Externally publishedYes

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