18 citations · 118 across the 24 of their papers we have counts for
17 papers · 1 filter
Thermally-controlled interlayer exchange and field-induced anisotropy in synthetic antiferromagnets
O. Kozlov, V. Kalita, S. Reshetniak +3
Interlayer exchange in synthetic antiferromagnets incorporating thin paramagnetic spacers can be controlled thermally. The spacer provides an additional ferromagnetic contribution…
Nonlinear spin dynamics across Néel phase transition in ferromagnetic/antiferromagnetic multilayers
O. Busel, D. Polishchuk, A. Kravets +1
We observe strongly nonlinear spin dynamics in ferro-/antiferro-magnetic multilayers, controlled by the number of bilayers in the system, layer thicknesses, as well as temperature,…
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…
Inverse magnetocaloric effect in synthetic antiferromagnets
D. M. Polishchuk, M. Persson, M. M. Kulyk +5
The magnetocaloric effect in exchange-coupled synthetic-antiferromagnet multilayers is investigated experimentally and theoretically. We observe a temperature-controlled inversion…