91 citations · 117 across the 6 of their papers we have counts for
6 papers
Magnetization processes in non single domain magnetite particles
N. A. Usov, O. N. Serebryakova
Quasi-static hysteresis loops of spherical and spheroidal magnetite nanoparticles with semi-axes ratio a/b = 1.5 and 2.0 with different types of combined magnetic anisotropy are ca…
Equilibrium properties of assembly of interacting superparamagnetic nanoparticles
N. A. Usov, O. N. Serebryakova
The stochastic Landau-Lifshitz equation is used to investigate the relaxation process and equilibrium magnetization of interacting assembly of superparamagnetic nanoparticles unifo…
Magnetization reversal of thin ferromagnetic elements with surface anisotropy
N. A. Usov, O. N. Serebryakova
The magnetization reversal process in thin-film ferromagnetic elements with surface anisotropy of various shapes and sizes is investigated by means of numerical simulation. The dep…
Interaction effects in assembly of magnetic nanoparticles
N. A. Usov, O. N. Serebryakova, V. P. Tarasov
A specific absorption rate of a dilute assembly of various random clusters of iron oxide nanoparticles in alternating magnetic field has been calculated using Landau- Lifshitz stoc…
Magnetization distribution and domain wall dynamics in nanotube with surface anisotropy
N. A. Usov, O. N. Serebryakova
The period of magnetization oscillations that occur near the surface of a nanotube or nanowire under the influence of surface magnetic anisotropy is determined by means of numerica…
Universal behavior of dense clusters of magnetic nanoparticles
N. A. Usov, O. N. Serebryakova
A detailed numerical simulation of quasistatic hysteresis loops of dense clusters of interacting magnetic nanoparticles is carried out. Both clusters of magnetically soft and magne…