14 citations · 18 across the 4 of their papers we have counts for
12 papers
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…
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…
Resonant Nonlinear Hall Effect in Two-Dimensional Electron Systems
Botsz Huang, Ali G. Moghaddam, Jorge I. Facio +1
We study the Hall conductivity of a two-dimensional electron gas under an inhomogeneous magnetic field . First, we prove using the quantum kinetic theory that an odd magnetic…
Finite temperature fluctuation-induced order and responses in magnetic topological insulators
Marius Scholten, Jorge I. Facio, Rajyavardhan Ray +3
We derive an effective field theory model for magnetic topological insulators and predict that a magnetic electronic gap persists on the surface for temperatures above the ordering…
Infinite Berry Curvature of Weyl Fermi Arcs
Dennis Wawrzik, Jhih-Shih You, Jorge I. Facio +2
We show that Weyl Fermi arcs are generically accompanied by a divergence of the surface Berry curvature scaling as , where is the distance to a hot-line in the surface B…
Topological electronic structure and intrinsic magnetization in MnBiTe: a BiTe-derivative with a periodic Mn sublattice
Raphael C. Vidal, Alexander Zeugner, Jorge I. Facio +23
Combinations of non-trivial band topology and long-range magnetic order hold promise for realizations of novel spintronic phenomena, such as the quantum anomalous Hall effect and t…