669 citations · 4.1k across the 100 of their papers we have counts for
98 papers
Electrical Activity of Topological Chiral Edge Magnons
Robin R. Neumann, Jürgen Henk, Ingrid Mertig +1
Topological magnon insulators support chiral edge excitations, whose lack of electric charge makes them notoriously difficult to detect experimentally. We show that relativistic ma…
First-principles prediction of energy band gaps in 18-valence electron semiconducting half-Heusler compounds: Exploring the role of exchange and correlation
Emel Gurbuz, Murat Tas, Ersoy Sasioglu +3
The choice of exchange functional is a critical factor in determining the energy bandgap of semiconductors. Ab initio calculations using different exchange functionals, including t…
Electronic bandstructure of superconducting KTaO3 (111) interfaces
Srijani Mallik, Börge Göbel, Hugo Witt +17
Two-dimensional electron gases(2DEGs)based on KTaO3 are emerging as a promising platform for spin-orbitronics due to their high Rashba spin-orbit coupling (SOC) and gate-voltage tu…
Boosting the Edelstein effect of two-dimensional electron gases by ferromagnetic exchange
Gabriel Lazrak, Börge Göbel, Agnès Barthélémy +3
Strontium titanate (SrTiO) two-dimensional electron gases (2DEGs) have broken spatial inversion symmetry and possess a finite Rashba spin-orbit coupling. This enables the inter…
Skyrmion motion in magnetic anisotropy gradients: Acceleration caused by deformation
Ismael Ribeiro de Assis, Ingrid Mertig, Börge Göbel
Magnetic skyrmions are nano-sized topologically non-trivial spin textures that can be moved by external stimuli such as spin currents and internal stimuli such as spatial gradients…
Ultrafast Orbital Hall Effect in Metallic Nanoribbons
Oliver Busch, Franziska Ziolkowski, Börge Göbel +2
The orbital Hall effect can generate currents of angular momentum more efficiently than the spin Hall effect in most metals. However, so far, it has only been understood as a stead…