V. A. Felk

Correction to: Enhancing magnetomechanical anticancer therapy: impact of nanoparticle aggregation

Artem A. Pianykh, I. L. Isaev, С. В. Комогорцев, P. N. Semina et autres

ru (code pays fourni par la source)

Enhancing magnetomechanical anticancer therapy: impact of nanoparticle aggregation

Artem A. Pianykh, I. L. Isaev, С. В. Комогорцев, P. N. Semina et autres

ru (code pays fourni par la source)

Effect of the Core–Shell Exchange Coupling on the Approach to Magnetic Saturation in a Ferrimagnetic Nanoparticle

С. В. Комогорцев, S. V. Stolyar, А А Мохов, V. A. Felk et autres

The generally accepted model of the magnetic structure of an iron oxide core–shell nanoparticle includes a single-domain magnetically ordered core surrounded by a layer with a frozen spin disorder. Due to the exchange coupling between the shell and core, the spin disorder …

ru (code pays fourni par la source)

Ослабление диполь-дипольного взаимодействия в ансамблях микросфер кобальта с немагнитным ядром

С. В. Комогорцев, Л.А. Чеканова, О.Г. Шабанова, Alexandr V. Shabanov et autres

Magnetic microspheres with nonmagnetic acrylic glass core were fabricated using electroless deposition. There are favorable conditions for magnetic flux closure within each particle. As a result, the dipole-dipole interaction in the powder of such microspheres is reduced drastically. This is the key …

Ferromagnetic resonance in a microtube

V. A. Felk, С. В. Комогорцев

Ferromagnetic resonance fields in a microtube with various ratios of the inner and outer diameter of the tube β were studied using micromagnetic simulation. For β<0.15, the resonance field agrees with the prediction of the Kittel equation for an infinite ferromagnetic cylinder …

ru (code pays fourni par la source)

Fractal Dimension Effect on the Magnetization Curves of Exchange-Coupled Clusters of Magnetic Nanoparticles

С. В. Комогорцев, Р. С. Исхаков, V. A. Felk

Abstract The effect of the fractal dimension of exchange-coupled clusters of magnetic nanoparticles on their magnetization curves is predicted by scaling estimates. These predictions form the basis for the experimental technique used for determining the fractal dimension of nanoparticle clusters from the …

ru (code pays fourni par la source)

The magnetic dipole-dipole interaction effect on the magnetic hysteresis at zero temperature in nanoparticles randomly dispersed within a plane

С. В. Комогорцев, V. A. Felk, О. А. Ли

The magnetic dipole-dipole interaction effect on the magnetic hysteresis at zero temperature in nanoparticles randomly dispersed within a plane

С. В. Комогорцев, V. A. Felk, О. A. Li

ru (code pays fourni par la source)

Micromagnetism in a planar system with a random magnetic anisotropy and two-dimensional magnetic correlations

С. В. Комогорцев, V. A. Felk, Р. С. Исхаков, G. V. Shadrina

The hysteresis loops and the micromagnetic structure of a ferromagnetic nanolayer with a randomly oriented local easy magnetization axis and two-dimensional magnetization correlations are studied using a micromagnetic simulation. The properties and the micromagnetic structure of the nanolayer are determined by the …

ru (code pays fourni par la source)

Микромагнитное моделирование основного состояния ферромагнитных наноточек с одноосной анизотропией

V. A. Felk, P. E. Eroshenko

The work performed numerical simulations of the ground state of the ferromagnetic nanodots with uniaxial anisotropy. The calculation of the ground state was performed using a three-dimensional micromagnetic simulation package OOMMF for two types of sample geometry cubic and ellipsoidal with a …

Erratum: Exchange narrowing of magnetic resonance linewidths in inhomogeneous ferromagnets [Phys. Rev. B71, 094417 (2005)]

V. A. Ignatchenko, V. A. Felk

Received 29 December 2006DOI:https://doi.org/10.1103/PhysRevB.75.029901©2007 American Physical Society

Erratum: Effects of long-wave inhomogeneities of the exchange and elastic force constants in the framework of the coherent potential approximation [Phys. Rev. B 74, 174415 (2006)]

V. A. Ignatchenko, V. A. Felk

Received 29 December 2006DOI:https://doi.org/10.1103/PhysRevB.75.019903©2007 American Physical Society