Magnetic properties of an ensemble of rotating ferromagnetic clusters

N. Hamamoto, N. Onishi, G. Bertsch
2000 Physical Review B (Condensed Matter)  
We analyze the adiabatic magnetization of ferromagnetic clusters in an intermediate-coupling regime, where the anisotropic potential is comparable to other energy scales. We find a nonmonotonic behavior of the magnetic susceptibility as a function of coupling with a peak. Coriolis coupling effects are calculated; they reduce the susceptibility somewhat.
doi:10.1103/physrevb.61.1336 fatcat:bgtdokokpbgotpl3cqwlxott5y