19 citations · 75 across the 10 of their papers we have counts for
10 papers
Kinetic Inductive Electromechanical Transduction for Nanoscale Force Sensing
August K. Roos, Ermes Scarano, Elisabet K. Arvidsson +2
We use the principles of cavity optomechanics to design a resonant mechanical force sensor for atomic force microscopy. The sensor is based on a type of electromechanical coupling,…
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…
Tuning thermo-magnetic properties of dilute-ferromagnet multilayers using RKKY interaction
Dmytro M. Polishchuk, Milton Persson, Mykola M. Kulyk +3
We demonstrate a 20-fold enhancement in the strength of the RKKY interlayer exchange in dilute-ferromagnet/normal-metal multilayers by incorporating ultrathin Fe layers at the inte…
Effects of asymmetry in strongly coupled spin vortex pairs
E. Holmgren, M. Persson, V. Korenivski
Effects of magnetic asymmetry on strongly coupled spin-vortex pairs with parallel core polarization and antiparallel chirality in synthetic nanomagnets are investigated. This inclu…
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…
Transient dynamics of strongly coupled spin vortex pairs: effects of anharmonicity and resonant excitation on inertial switching
E. Holmgren, A. Bondarenko, M. Persson +2
Spin vortices in magnetic nanopillars are used as GHz oscillators, with frequency however essentially fixed in fabrication. We demonstrate a model system of a two-vortex nanopillar…