A Preisach-Stoner-Wohlfarth Vector Model.

We recently introduced a Preisach vector model for isotropic media. In this aper, we extend the model to anisotropic media by using the magnetization variation of the outside critical surface of the particle similar to the Stoner-Wohlfarth model. The resulting model can calculate efficiently the vector magnetization variations due to any sequence of vector applied fields. [ABSTRACT FROM AUTHOR]