There are several models for magnetic hysteresis. Their key purposes are to model
magnetization curves with a history dependence to achieve hysteresis cycles without a …

This paper studies the properties of the Preisach model and the play model, and compare
their similarities. Both are history-dependent hysteresis models that are used to model …

Reliable modulation of terahertz electromagnetic waveforms is important for many
applications. Here, we rapidly modulate the direction of the electric field of linearly polarized …

Magnetic stimulation is a non-invasive neurostimulation technique that can evoke action
potentials and modulate neural circuits through induced electric fields. Biophysical models …

This paper gives an overview of some stochastic optimization strategies, namely, evolution
strategies, genetic algorithms, and simulated annealing, and how these methods can be …

The basic physical processes can be rigorously treated using the quantum mechanics. This
is done at atomic level and is far from the aim of this chapter. Other approaches at …

A simple way of measuring and processing of magnetic parameters, intended to optimize
their ability to reflect mechanical and structural alterations of ferromagnetic materials is …

We report on recent advances in the modeling of magnetic losses in steel laminations used
in electromagnetic devices. The integrated-lamination moving dynamic Preisach model …

The paper considers the estimation of parameters in a description of hysteresis proposed by
Jiles and Atherton. A novel approach, based on a “branch and bound” global optimization …

We describe a history-dependent (non-Preisach) hysteresis model based on direct use of
experimental first-order reversal curves. We propose that any second or higher order …