76 citations · 394 across the 36 of their papers we have counts for
6 papers · 1 filter
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…
Temperature and thickness dependent magnetostatic properties of [Fe/Py]/FeMn/Py multilayers
D. M. Polishchuk, O. I. Nakonechna, Ya. M. Lytvynenko +6
The magnetic properties of thin-film multilayers [Fe/Py]/FeMn/Py are investigated as a function of temperature and thickness of the antiferromagnetic FeMn spacer using SQUID magnet…
Giant magnetocaloric effect driven by indirect exchange in magnetic multilayers
D. M. Polishchuk, Yu. O. Tykhonenko-Polishchuk, E. Holmgren +3
Indirect exchange coupling in magnetic multilayers, also known as the Ruderman-Kittel-Kasuya-Yosida (RKKY) interaction, is known to be highly effective in controlling the interlaye…
Temperature-controlled interlayer exchange coupling in strong/weak ferromagnetic multilayers: a thermo-magnetic Curie-switch
A. Kravets, A. N. Timoshevskii, B. Z. Yanchitsky +4
We investigate a novel type of interlayer exchange coupling based on driving a strong/weak/strong ferromagnetic tri-layer through the Curie point of the weakly ferromagnetic spacer…
Spin dynamics in point contacts to single ferromagnetic films
O. P. Balkashin, V. V. Fisun, I. K. Yanson +3
Excitation of magnons or spin-waves driven by nominally unpolarized transport currents in point contacts of normal and ferromagnetic metals is probed by irradiating the contacts wi…
Joule Heating and Current-Induced Instabilities in Magnetic Nanocontacts
A. Kadigrobov, S. I. Kulinich, R. I. Shekhter +2
We consider the electrical current through a magnetic point contact in the limit of a strong inelastic scattering of electrons. In this limit local Joule heating of the contact reg…