599 citations · 2.4k across the 36 of their papers we have counts for
5 papers · 1 filter
Chiral surface twists and skyrmion stability in nanolayers of cubic helimagnets
A. O. Leonov, Y. Togawa, T. L. Monchesky +15
Lorentz transmission electron microscopy (LTEM) investigations of modulated states in a FeGe wedge and detailed calculations demonstrate that chiral twists arising near the surface…
Magnetic Excitations in the Multiferroic Néel-type Skyrmion Host GaVS
Dieter Ehlers, Ioannis Stasinopoulos, Vladimir Tsurkan +6
Broadband microwave spectroscopy has been performed on single-crystalline GaVS, which exhibits a complex magnetic phase diagram including cycloidal, Néel-type skyrmion latt…
The properties of isolated chiral skyrmions in thin magnetic films
A. O. Leonov, T. L. Monchesky, N. Romming +3
Axisymmetric solitonic states (chiral skyrmions) have been predicted theoretically more than two decades ago. However, until recently they have been observed in a form of skyrmioni…
Degeneracies and fluctuations of Néèl skyrmions in confined geometries
Rick Keesman, A. O. Leonov, P. van Dieten +4
The recent discovery of tunable Dzyaloshinskii-Moriya interactions in layered magnetic materials with perpendicular magnetic anisotropy makes them promising candidates for stabiliz…
Multiply periodic states and isolated skyrmions in an anisotropic frustrated magnet
A. O. Leonov, M. Mostovoy
Multiply periodic states appear in a wide variety of physical contexts, such as the Rayleigh-Benard convection, Faraday waves, liquid crystals, domain patterns in ferromagnetic fil…