High-order crystal field and rare-earth magnetism in RECo5 intermetallics

L. V. Pourovskii, J. Boust, R. Ballou +2

Crystal-field (CF) effects on the rare-earth (RE) ions in ferrimagnetic intermetallics NdCo${}_5$ and TbCo${}_5$ are evaluated using an ab initio density functional + dynamical mean-fi…