76 citations · 394 across the 36 of their papers we have counts for
36 papers
All-electrical operation of a Curie-switch at room temperature
Vadym Iurchuk, Oleksii Kozlov, Serhii Sorokin +6
We present all-electrical operation of a FeCr-based Curie switch at room temperature. More specifically, we study the current-induced thermally-driven transition from f…
Antiferromagnet-mediated interlayer exchange: hybridization versus proximity effect
D. M. Polishchuk, Yu. O. Tykhonenko-Polishchuk, Ya. M. Lytvynenko +6
We investigate the interlayer coupling between two thin ferromagnetic (F) films mediated by an antiferromagnetic (AF) spacer in F*/AF/F trilayers and show how it transitions betwee…
Spin-wave Resonance in Arrays of Nanoscale Synthetic-antiferromagnets
Vladyslav Borynskyi, Dmytro Polishchuk, Iryna Sharai +4
The study concerns dynamics of standing spin waves in arrays of sub-100 nm elliptic synthetic-antiferromagnet (SAF) nanodisks. We performed a detailed ferromagnetic resonance analy…
Oscillatory Exchange Bias Controlled by RKKY in Magnetic Multilayers
D. M. Polishchuk, M. Persson, M. M. Kulyk +3
Ferromagnetic/antiferromagnetic bilayers are interfaced with normal metal/ferromagnetic bilayers to form F*/AF/N/F valves. The N-spacer thickness is chosen such that it mediates st…
Proximity-Enhanced Magnetocaloric Effect in Ferromagnetic Trilayers
Milton Persson, Mykola Kulyk, Anatolii Kravets +1
The demagnetization and associated magnetocaloric effect in strong-weak-strong ferromagnetic trilayers, upon a reorientation of the strong ferromagnets from parallel to antiparalle…
Fast barrier-free switching in synthetic antiferromagnets
Yu. Dzhezherya, V. Kalita, P. Polynchuk +4
We analytically solve the Landau-Lifshitz equations for the collective magnetization dynamics in a synthetic antiferromagnet (SAF) nanoparticle and uncover a regime of barrier-free…