573 citations · 834 across the 11 of their papers we have counts for
11 papers
Atomically sharp domain walls in an antiferromagnet
Filip Krizek, Sonka Reimers, Zdeněk Kašpar +18
The interest in understanding scaling limits of magnetic textures such as domain walls spans the entire field of magnetism from its relativistic quantum fundamentals to application…
Efficient Electrical Spin-Splitter Based on Non-Relativistic Collinear Antiferromagnetism
Rafael González-Hernández, Libor Šmejkal, Karel Výborný +4
Electrical spin-current generation is among the core phenomena driving the field of spintronics. Using {\em ab initio} calculations we show that a room-temperature metallic colline…
Antiferromagnetic CuMnAs: Ab initio description of finite temperature magnetism and resistivity
David Wagenknecht, Karel Výborný, Karel Carva +1
Noncollinear magnetic moments in antiferromagnets (AFM) lead to a complex behavior of electrical transport, even to a decreasing resistivity due to an increasing temperature. Prope…
Electronic structure and magnetic anisotropies of antiferromagnetic transition-metal difluorides
Cinthia Antunes Corrêa, Karel Výborný
We compare GGA+U calculations with available experimental data and analyze the origin of magnetic anisotropies in MnF, FeF, CoF, and NiF. We confirm that the magnet…
Intraband and interband spin-orbit torques in non-centrosymmetric ferromagnets
Hang Li, H. Gao, Liviu P. Zârbo +8
Intraband and interband contributions to the current-driven spin-orbit torque in magnetic materials lacking inversion symmetry are theoretically studied using Kubo formula. In addi…
Nodal "ground states" and orbital textures in semiconductor quantum dots
Jeongsu Lee, Karel Výborný, Jong E. Han +1
Conventional understanding implies that the ground state of a nonmagnetic quantum mechanical system should be nodeless. While this notion also provides a valuable guidance in under…