48 citations · 82 across the 4 of their papers we have counts for
4 papers
A convergent and precise finite element scheme for Landau-Lifschitz-Gilbert equation
François Alouges, Evaggelos Kritsikis, Jutta Steiner +1
In this paper, we rigorously study an order 2 scheme that was previously proposed by some of the authors. A slight modification is proposed that enables us to prove the convergence…
Tunable magnetic properties of arrays of Fe(110) nanowires grown on kinetically-grooved W(110) self-organized templates
Bogdana Borca, Olivier Fruchart, Evaggelos Kritsikis +5
We report a detailed magnetic study of a new type of self-organized nanowires disclosed briefly previously [B. Borca et al., Appl. Phys. Lett. 90, 142507 (2007)]. The templates, pr…
Fast computation of magnetostatic fields by Non-uniform Fast Fourier Transforms
Evaggelos Kritsikis, Jean-Christophe Toussaint, Olivier Fruchart
The bottleneck of micromagnetic simulations is the computation of the long-ranged magnetostatic fields. This can be tackled on regular N-node grids with Fast Fourier Transforms in…
Innovative Weak Formulation for The Landau-Lifshitz-Gilbert Equations
Helga Szambolics, Jean-Christophe Toussaint, L. D. Buda-Prejbeanu +3
A non-conventional finite element formalism is proposed to solve the dynamic Landau-Lifshitz-Gilbert micromagnetic equations. Two bidimensional test problems are treated to estimat…