28 citations · 52 across the 6 of their papers we have counts for
6 papers
Entrainment of magnetic fluid by a moving boundary of a plane gap
Denis S. Goldobin, Yuriy L. Raikher
A fluid mechanics problem is solved which technological prototype is a fluid acoustic contact that is an inherent element of ultrasonic non-destructive testing procedures. It is we…
Magnetostriction in elastomers with mixtures of magnetically hard and soft microparticles: effects of non-linear magnetization and matrix rigidity
Oleg V. Stolbov, Pedro A. Sánchez, Sofia S. Kantorovich +1
In this contribution a magnetoactive elastomer (MAE) of mixed content, i.e., a polymer matrix filled with a mixture of magnetically soft and magnetically hard spherical particles,…
Collective in-plane magnetization in a 2D XY macrospin system within the framework of generalized Ott-Antonsen theory
Irina V. Tyulkina, Denis S. Goldobin, Lyudmila S. Klimenko +2
The problem of magnetic transitions between the low-temperature (macrospin ordered) phases in 2D XY arrays is addressed. The system is modeled as a plane structure of identical sin…
Biasing the ferronematic - a new way to detect weak magnetic field
Natalia Tomasovicova, Jozef Kovac, Yuriy Raikher +6
Magnetic properties of a ferronematic, i.e., nematic liquid crystal doped with magnetic nanoparticles in low volume concentration are studied, with the focus on the ac magnetic sus…
A lyotropic ferrocolloid (ferronematic) based on a potassium laurate/1-decanole/water ternary solution
V. V. Berejnov, V. Cabuil, R. Perzynski +1
A lyotropic ferrocolloid is synthesized by mixing of a cationic ferrofluid and potassium laurate/1-decanol/water ternary solution. Conditions of existence of a nematic phase in thi…
Linear and nonlinear superparamagnetic relaxation at high anisotropy barriers
Yuriy L. Raikher, Victor I. Stepanov
The micromagnetic Fokker-Planck equation is solved for a uniaxial particle in the low-temperature limit. Asymptotic series in the parameter that is the inverse barrier height-to-te…