The magnetic resonance of dilute LaRu2:Gd has been observed in both the superconducting and normal states. A reduction in the g shift and an increase in the thermal broadening were observed, upon going from the normal to the superconducting regime. The spin-orbit scattering rate, 1τs.o., is estimated from both EPR and the re-entrant behavior of the upper critical field in LaRu2:Gd.
ASJC Scopus subject areas
- Physics and Astronomy(all)