142 citations · 2.4k across the 69 of their papers we have counts for
69 papers
Chiral breakdown engineered by mesoscale Dzyaloshinskii-Moriya interaction in biaxial magnetic nanotubes
Kostiantyn V. Yershov, Svitlana Kondovych, Denis D. Sheka
Curvilinear geometries in magnetic nanostructures provide a unique platform for exploring the interplay of symmetry, topology, and curvature in magnetization dynamics. In this work…
Magnetic Vortex Dynamics on a Spherical Cap
Mykola I. Sloika, Yuri Gaididei, Volodymyr P. Kravchuk +3
By tailoring geometrical properties of magnetic nanocap structures, new possibilities appear to control its magnetic properties, such as the dynamics of magnetic vortices. Here, we…
Antiferromagnetic nanoscale bit arrays of magnetoelectric CrO thin films
Peter Rickhaus, Oleksandr V. Pylypovskyi, Gediminas Seniutinas +12
Magnetism of oxide antiferromagnets (AFMs) has been studied in single crystals and extended thin films. The properties of AFM nanostructures still remain underexplored. Here, we re…
Control of magnetic response in curved stripes by tailoring cross-section
Kostiantyn V. Yershov, Denis D. Sheka
Curved magnetic architectures are key enablers of the prospective magnetic devices with respect to size, functionality and speed. By exploring geometry-governed magnetic interactio…
Field-induced spin reorientation transitions in antiferromagnetic ring-shaped spin chains
Yelyzaveta A. Borysenko, Denis D. Sheka, Jürgen Fassbender +3
Easy axis antiferromagnets are robust against external magnetic fields of moderate strength. Spin reorientations in strong fields can provide an insight into more subtle properties…
Circular stripe domains and cone state vortices in disk-shaped exchange coupled magnetic heterostructures
Oleksandr Zaiets, Volodymyr P. Kravchuk, Oleksandr V. Pylypovskyi +2
Vertically stacked exchange coupled magnetic heterostructures of cylindrical geometry can host complex noncolinear magnetization patterns. By tuning the interlayer exchange couplin…