698 citations · 1.8k across the 49 of their papers we have counts for
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Chirality flip of Weyl nodes and its manifestation in strained MoTe
Viktor Könye, Adrien Bouhon, Ion Cosma Fulga +3
Due to their topological charge, or chirality, the Weyl cones present in topological semimetals are considered robust against arbitrary perturbations. One well-understood exception…
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…
Strongly anisotropic spin dynamics in magnetic topological insulators
A. Alfonsov, J. I. Facio, K. Mehlawat +8
The recent discovery of magnetic topological insulators has opened new avenues to explore exotic states of matter that can emerge from the interplay between topological electronic…
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…
Berezinskii-Kosterlitz-Thouless transition in the type-I Weyl semimetal PtBi
Arthur Veyrat, Valentin Labracherie, Dima L. Bashlakov +12
Symmetry breaking in topological matter has become in recent years a key concept in condensed matter physics to unveil novel electronic states. In this work, we predict that broken…