PAC perturbation functions and respective Fourier transforms for 111In(111Cd) probe at different temperatures in GdIn3. Solid lines are the least squares fit to the theoretical function.
PAC perturbation functions for 140Ce in GdIn3 at indicated temperatures and their respective Fourier transforms. The solid lines are the least squares fit to the theoretical function.
Temperature dependence of the quadrupole frequency at In sites (a) and temperature dependence of the magnetic hyperfine field at Ce probes (b) for both GdIn3 and CeIn3. Data for CeIn3 were taken from Ref. 8 . The solid lines in (b) represent the Brillouin function for total angular momentum and .
Magnetic hyperfine field and magnetic moments on Gd in GdIn3 (Gd rows) and on Ce atoms substituting for Gd in GdIn3 (Ce rows), as determined from first-principles electronic structure calculations. B hf (orbital, spin-dipolar and Fermi-contact) in Tesla and magnetic moments (spin and total components) in bohr-magnetons.
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