63 citations · 241 across the 6 of their papers we have counts for
6 papers
An anomalous refraction of spin waves as a way to guide signals in curved magnonic multimode waveguides
S Mieszczak, O. Busel, P. Gruszecki +3
We present a method for efficient spin wave guiding within the magnonic nanostructures. Our technique is based on the anomalous refraction in the metamaterial flat slab. The gradua…
Spin wave modes in a cylindrical nanowire in crossover dipolar-exchange regime
J. Rychły, V. S. Tkachenko, J. W. Kłos +2
Nanoscale magnetic systems have been studied extensively in various geometries, such as wires of different cross-sections, arrays of wires, dots, rings, etc. Such systems have inte…
Theory of Linear Spin Wave Emission from a Bloch Domain Wall
N. J. Whitehead, S. A. R. Horsley, T. G. Philbin +2
We report an analytical theory of linear emission of exchange spin waves from a Bloch domain wall, excited by a uniform microwave magnetic field. The problem is reduced to a one-di…
Phenomenological description of the nonlocal magnetization relaxation in magnonics, spintronics, and domain-wall dynamics
Weiwei Wang, Mykola Dvornik, Marc-Antonio Bisotti +8
A phenomenological equation called Landau-Lifshitz-Baryakhtar (LLBar) equation, which could be viewed as the combination of Landau-Lifshitz (LL) equation and an extra "exchange dam…
Spin wave spectrum of a magnonic crystal with an isolated defect
V. V. Kruglyak, M. L. Sokolovskii, V. S. Tkachenko +1
Real magnonic crystals - periodic magnetic media for spin wave (magnon) propagation - may contain some defects. We report theoretical spin wave spectra of a one dimensional magnoni…
Spin Waves in a Periodically Layered Magnetic Nanowire
V. V. Kruglyak, R. J. Hicken, A. N. Kuchko +1
We report a simple theoretical derivation of the spectrum and damping of spin waves in a cylindrical periodically structured magnetic nanowire (cylindrical magnonic crystal) in the…