698 citations · 1.8k across the 49 of their papers we have counts for
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Observation of an unexpected negative magnetoresistance in magnetic Weyl semimetal CoSnS
Ali G. Moghaddam, Kevin Geishendorf, Richard Schlitz +8
Time-reversal symmetry breaking allows for a rich set of magneto-transport properties related to electronic topology. Focusing on the magnetic Weyl semimetal CoSnS, we…
Spin-split collinear antiferromagnets: a large-scale ab-initio study
Yaqian Guo, Hui Liu, Oleg Janson +3
It was recently discovered that, depending on their symmetries, collinear antiferromagnets can actually break the spin degeneracy in momentum space, even in the absence of spin-orb…
Surface induced electronic Berry curvature in Berry curvature free bulk materials
Dennis Wawrzik, Jorge I. Facio, Jeroen van den Brink
In recent years it has become clear that electronic Berry curvature (BC) is a key concept to understand and predict physical properties of crystalline materials. A wealth of intere…
Engineering a pure Dirac regime in ZrTe
Jorge I. Facio, Elisabetta Nocerino, Ion Cosma Fulga +13
Real-world topological semimetals typically exhibit Dirac and Weyl nodes that coexist with trivial Fermi pockets. This tends to mask the physics of the relativistic quasiparticles.…
Magnetic warping in topological insulators
Gabriele Naselli, Ali G. Moghaddam, Solange Di Napoli +4
We analyze the electronic structure of topological surface states in the family of magnetic topological insulators MnBiTe. We show that, at natural-cleavage surface…
Field-dependent Shubnikov-de Haas oscillations in ferromagnetic Weyl semimetal Co3Sn2S2
Linda Ye, Jorge I. Facio, Madhav P. Ghimire +6
We report a study of Shubnikov-de Haas oscillations in high quality single crystals of ferromagnetic Weyl semimetal CoSnS. The Fermi surfaces resolved in our experiment…