Institute of Magnetism

output

19962026

most citedRoadmap on Spin-Wave Computing

475 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2017Show all

13 papers · 1 filter

cond-mat.mes-hall2017★ 11 cited

Resonant pinning spectroscopy with spin-vortex pairs

E. Holmgren, A. Bondarenko, B. A. Ivanov +1

Vortex pairs in magnetic nanopillars with strongly coupled cores and pinning of one of the cores by a morphological defect, are used to perform resonant pinning spectroscopy, in wh…

cond-mat.mes-hall2017★ 5 cited

Current-driven thermo-magnetic switching in magnetic tunnel junctions

A. F. Kravets, D. M. Polishchuk, V. A. Pashchenko +2

We investigate switching of magnetic tunnel junctions (MTJs) driven by the thermal effect of the transport current through the junctions. The switching occurs in a specially design…

cond-mat.str-el2017★ 26 cited

Stabilization of magnetic skyrmions by RKKY interactions

Alla V. Bezvershenko, Alexei K. Kolezhuk, Boris A. Ivanov

We study the stabilization of an isolated magnetic skyrmion in a magnetic monolayer on a nonmagnetic conducting substrate via the Ruderman-Kittel-Kasuya-Yosida (RKKY) exchange inte…

cond-mat.str-el2017★ 7 cited

Finite-size nanowire at a surface: unconventional power laws of the van der Waals interaction

K. A. Makhnovets, A. K. Kolezhuk

We study the van der Waals interaction of a metallic or narrow-gap semiconducting nanowire with a surface, in the regime of intermediate wire-surface distances $(v_{F}/c)L \ll d \l…

physics.app-ph2017★ 128 cited

THz-Frequency Spin-Hall Auto-Oscillator Based on a Canted Antiferromagnet

O. R. Sulymenko, O. V. Prokopenko, V. S. Tiberkevich +3

We propose a design of a THz-frequency signal generator based on a layered structure consisting of a current-driven platinum (Pt) layer and a layer of an antiferromagnet (AFM) with…

cond-mat.mtrl-sci2017

Fixed Volume Effect on Polar Properties and Phase Diagrams of Ferroelectric Semi-ellipsoidal Nanoparticles

Victoria V. Khist, Anna N. Morozovska, Maxim V. Silibin +5

For advanced applications in modern industry it is very important to reduce the volume of ferroelectric nanoparticles without serious deterioration of their polar properties. In ma…

physics.app-ph2017★ 7 cited

Thermal switching of indirect interlayer exchange in magnetic multilayers

D. M. Polishchuk, Yu. O. Tykhonenko-Polishchuk, A. F. Kravets +1

We propose a magnetic multilayer layout, in which the indirect exchange coupling (IEC also known as RKKY) can be switched on and off by a slight change in temperature. We demonstra…

cond-mat.mes-hall2017★ 12 cited

Thermally induced antiferromagnetic exchange in magnetic multilayers

D. M. Polishchuk, Yu. O. Tykhonenko-Polishchuk, E. Holmgren +2

We demonstrate sharp thermally-induced switching between ferromagnetic and antiferromagnetic RKKY exchange in a spin-valve with the spacer incorporating a thin diluted ferromagneti…

physics.atom-ph2017★ 4 cited

Mendeleev Table: a Proof of Madelung Rule and Atomic Tietz Potential

Eugene D. Belokolos

We prove that a neutral atom in mean-field approximation has $O (4)$ symmetry and this fact explains the empirical $[n + l, n]$ -rule or Madelung rule which describes effectively…

cond-mat.str-el2017★ 82 cited

Unconventional spin dynamics in the honeycomb-lattice material $α$ -RuCl $_{3}$ : high-field ESR studies

A. N. Ponomaryov, E. Schulze, J. Wosnitza +8

We present high-field electron spin resonance (ESR) studies of the honeycomb-lattice material $α$ -RuCl $_{3}$ , a prime candidate to exhibit Kitaev physics. Two modes of antiferromagne…

cond-mat.mtrl-sci2017★ 47 cited

Theory of Linear Spin Wave Emission from a Bloch Domain Wall

N. J. Whitehead, S. A. R. Horsley, T. G. Philbin +2

We report an analytical theory of linear emission of exchange spin waves from a Bloch domain wall, excited by a uniform microwave magnetic field. The problem is reduced to a one-di…

cond-mat.mes-hall2017★ 246 cited

Reconfigurable nano-scale spin-wave directional coupler

Qi Wang, Philipp Pirro, Roman Verba +3

A spin-wave (SW) directional coupler comprised of two laterally parallel nano-scale dipolarly-coupled SW waveguides is proposed and studied using micromagnetic simulations and anal…