On the magnetic arrangement in the diamagnetically substituted rare earths iron garnets

Abstract

The magnetic arrangement in the rare earth iron garnet with diamagnetic substitution in octahedral sites, at 0 K, is calculated on the basis of the model of localized canting, when the exchange interaction between rare earth and iron ions is taken into account. The magnetization measurements on scandium substituted gadolinium iron garnet and neodymium iron garnet are reinterpreted.