A Variable Variance Preisach Model

Martha Pardavi-Horvath, Edward Della Torre, Ferenc Vajda, Gabor Vertesy

Research output: Article

38 Citations (Scopus)


The analysis of an artificial medium has led to a new type of Preisach model where the variance of the interaction field is a function of the magnetization. The “ideal” particles of this medium have no reversible magnetization and only interact magnetostatically with their neighbors. In this model, the line separating the positively and the negatively magnetized regions of the Preisach plane is not a staircase.

Original languageEnglish
Pages (from-to)3793-3795
Number of pages3
JournalIEEE Transactions on Magnetics
Issue number6
Publication statusPublished - nov. 1993


ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

Cite this

Pardavi-Horvath, M., Torre, E. D., Vajda, F., & Vertesy, G. (1993). A Variable Variance Preisach Model. IEEE Transactions on Magnetics, 29(6), 3793-3795. https://doi.org/10.1109/20.281302