72 citations · 234 across the 16 of their papers we have counts for
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Micromagnetics of ferromagnetic/antiferromagnetic nanocomposite materials. Part I: Towards the mesoscopic approach
Sergey Erokhin, Dmitry Berkov, Andreas Michels
In the first of two articles, we present here a novel mesoscopic micromagnetic approach for simulating materials composed of ferromagnetic and antiferromagnetic phases. Starting wi…
Micromagnetics of ferromagnetic/antiferromagnetic nanocomposite materials. Part II: Mesoscopic modeling
Sergey Erokhin, Dmitry Berkov, Andreas Michels
In the second part of this publication, we present simulation results for two three-dimensional models of Heusler-type alloys obtained by the mesoscopic micromagnetic approach. In…
Remanence Increase in SrFeO/Fe Exchange-Decoupled Hard-Soft Composite Magnets Owing to Dipolar Interactions
Jesús Carlos Guzmán-Mínguez, Cecilia Granados-Miralles, Patrick Kuntschke +6
In the search for improved permanent magnets, fueled by the geostrategic and environmental issues associated with rare-earth-based magnets, magnetically hard (high anisotropy)-soft…
Using small-angle scattering to guide functional magnetic nanoparticle design
Dirk Honecker, Mathias Bersweiler, Sergey Erokhin +8
Magnetic nanoparticles offer unique potential for various technological, biomedical, or environmental applications thanks to the size-, shape- and material-dependent tunability of…
Mechanical orientation of fine magnetic particles in powders by an external magnetic field: simulation-based optimization
Sergey Erokhin, Dmitry Berkov
We present a numerical algorithm for predicting the optimal conditions for the effective alignment of magnetic particles in dense powders during the compactization process using an…
Towards understanding of magnetization reversal in NdFeB nanocomposites: Analysis by high-throughput micromagnetic simulations
Sergey Erokhin, Dmitry Berkov, Masaaki Ito +3
We demonstrate how micromagnetic simulations can be employed in order to characterize and analyze the magnetic microstructure of nanocomposites. For the example of nanocrystalline…
Optimization of nanocomposite materials for permanent magnets by micromagnetic simulations: effect of the intergrain exchange and the hard grains shape
Sergey Erokhin, Dmitry Berkov
In this paper we perform the detailed numerical analysis of remagnetization processes in nanocomposite magnetic materials consisting of magnetically hard grains (i.e. grains made o…