Research in Theory of Magnetism
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Denys Y. Kononenko
Volodymyr P. Kravchuk
Oleksandr V. Pylypovskyi
Denis D. Sheka
Mykola I. Sloika
Oleksii M. Volkov
Kostiantyn V. Yershov
Articles and Books
Welcome to the Homepage of the Group «Research in Theory of Magnetism» (RITM, Kyiv, Ukraine)!
Our team is focused on physics of the nonlinear phenomena in the Nanomagnetism, including dynamics of 2D magnetic solitons, vortices, topological singularities and many others.
Magnetism in curved geometries
Extending planar two-dimensional structures into the three-dimensional space has become a general trend in multiple disciplines, including electronics, photonics, plasmonics and magnetics. This approach provides...
Rashba Torque Driven Domain Wall Motion in Magnetic Helices
Manipulation of the domain wall propagation in magnetic wires is a key practical task for a number of devices including racetrack memory and magnetic logic. Recently,...
Curvature and torsion effects in spin-current driven domain wall motion
The domain wall motion along a helix-shaped nanowire is studied for the case of spin-current driving via the Zhang-Li mechanism. The analysis is based on...
Curvature-induced domain wall pinning
A local bend of a nanowire is a source of pinning potential for a transversal head-to-head (tail-to-tail) domain wall. Eigenfrequency of the domain wall free...
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