68 citations · 241 across the 11 of their papers we have counts for
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cond-mat.str-el2013★ 5 cited
Vortex ground state for small arrays of magnetic particles with dipole coupling
S. A. Dzian, A. Yu. Galkin, B. A. Ivanov +2
We show that a magnetic vortex is the ground state of an array of magnetic particles shaped as a hexagonal fragment of a triangular lattice, even for an small number of particles i…
cond-mat.str-el2004
Instability Criteria for Vibrations of a Vortex Subject to a Gyro-force
B. A. Ivanov, A. Yu. Galkin
Here we study the instability of the vortex motion caused by vortex velocity non-monotonous dependence of the friction force in the presence of a gyro-force. We demonstrate that ev…