77 citations · 92 across the 3 of their papers we have counts for
5 papers
Sample-dependent Dirac point gap in MnBiTe and its response to the applied surface charge: a combined photoemission and ab initio study
A. M. Shikin, D. A. Estyunin, N. L. Zaitsev +16
Recently discovered intrinsic antiferromagnetic topological insulator MnBiTe presents an exciting platform for realization of the quantum anomalous Hall effect and a number…
Anomalies in the dynamics of ferrimagnets near the angular momentum compensation point
A. K. Zvezdin, Z. V. Gareeva, K. A. Zvezdin
In this paper, we elaborate analytical theory of domain wall dynamics close to the angular momentum compensation point based on non-linear dynamic equations derived from the effect…
Unusual Field Dependence of Anomalous Hall Effect in Ta/TbFeCo
M. D. Davydova, Jong-Ching Wu, Sheng-Zhe Ciou +8
Experimental studies of anomalous Hall effect are performed for thin filmed Ta/TbFeCo in a wide range of temperatures and magnetic fields up to 3 T. While far from the compensation…
H-T Phase Diagram of Rare-Earth -- Transition Metal Alloy in the Vicinity of the Compensation Point
M. D Davydova, K. A. Zvezdin, J. Becker +2
Anomalous hysteresis loops of ferrimagnetic amorphous alloys in high magnetic field and in the vicinity of the compensation temperature have so far been explained by sample inhomog…
Ultrafast magnetization dynamics in uniaxial ferrimagnets with compensation point. GdFeCo
M. D. Davydova, K. A. Zvezdin, A. V. Kimel +1
We derive an effective Lagrangian in the quasi-antiferromagnetic approximation that allows to describe the magnetization dynamics for uniaxial f-d (rare-earth - transition metal) f…