نتایج جستجو برای: ferromagnetic materials

تعداد نتایج: 449529  

2005
Gilles Carbou Stéphane Labbé

The goal of this article is to analyze the time asymptotic stability of one dimensional Bloch walls in ferromagnetic materials. The equation involved in modelling such materials is the Landau-Lifchitz system which is non-linear and parabolic. We demonstrate that the equilibrium states called Bloch walls are asymptotically stable modulo a rotation and a translation transverse to the wall. The li...

Journal: :IOP Conference Series: Materials Science and Engineering 2020

Journal: :IEEE Transactions on Microwave Theory and Techniques 2012

Journal: :Journal of Statistical Mechanics: Theory and Experiment 2021

Along with experiments, numerical simulations are key to gaining insight into the underlying mechanisms governing domain wall motion in thin ferromagnetic systems. However, a direct comparison between simulation of model systems and experimental results still represents great challenge. Here, we present tuned Ginzburg-Landau quantitatively study dynamics walls quasi two-dimensional perpendicula...

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