605 citations · 1.6k across the 32 of their papers we have counts for
33 papers
Magnetic properties of Mn-doped BiSe topological insulators: ab initio calculations
K. Carva, P. Baláž, J. Šebesta +7
Doping BiSe by magnetic ions represents an interesting problem since it may break the time reversal symmetry needed to maintain the topological insulator character. Mn dopa…
Methods of electron transport in ab initio theory of spin stiffness
Ilja Turek, Josef Kudrnovsky, Vaclav Drchal
We present an ab initio theory of the spin-wave stiffness tensor for ordered and disordered itinerant ferromagnets with pair exchange interactions derived from a method of infinite…
Electron transport in high-entropy alloys: AlCrFeCoNi as a case study
J. Kudrnovský, V. Drchal, F. Máca +2
The high-entropy alloys AlCrFeCoNi exist over a broad range of Al concentrations (). With increasing Al content their structure is changed from the fcc to bcc phas…
Ab initio theory of the spin-dependent conductivity tensor and the spin Hall effect in random alloys
Ilja Turek, Josef Kudrnovsky, Vaclav Drchal
We present an extension of the relativistic electron transport theory for the standard (charge) conductivity tensor of random alloys within the tight-binding linear muffin-tin orbi…
Tetragonal CuMnAs alloy: role of defects
F. Maca, J. Kudrnovsky, P. Balaz +3
The antiferromagnetic (AFM) CuMnAs alloy with tetragonal structure is a promising material for the AFM spintronics. The resistivity measurements indicate the presence of defects ab…
Electronic entropy in Green's-function calculations at finite temperatures
Ilja Turek, Josef Kudrnovsky, Vaclav Drchal
We revise critically existing approaches to evaluation of thermodynamic potentials within the Green's function calculations at finite electronic temperatures. We focus on the entro…