Numerical investigation of the effect of material parameters on magnetization reversal of a magnetic nanoparticle

Autor:	I. A. Shereshevskii, I. M. Nefedov, S. N. Vdovichev
Rok vydání:	2014
Předmět:	Materials science Condensed matter physics Field (physics) Solid-state physics Magnetization reversal Nanoparticle Magnetic particle inspection Condensed Matter Physics Electronic Optical and Magnetic Materials Magnetization symbols.namesake Fourier transform symbols Particle
Zdroj:	Physics of the Solid State. 56:2199-2205
ISSN:	1090-6460 1063-7834
DOI:	10.1134/s1063783414110304
Popis:	The dependence of the magnetization reversal field of an elliptic submicrometer magnetic particle on the parameters of the material and sample configuration has been numerically studied. A method for calculating the magnetostatic field using the Fourier transform has been described in detail. The simulation results have demonstrated, in particular, that the normalized magnetization reversal field of a particle is independent of the exchange length at its rather large values.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::e36aef4507083450e387ba3d8bc2386c https://doi.org/10.1134/s1063783414110304 Zobrazit plný text záznamu Full text from SpringerLink