2 papers
cond-mat.mes-hall2026
Higher-order Hall response arises from octupole order and scalar spin chirality in a noncollinear antiferromagnet
Adithya Rajan, Tom G. Saunderson, Fabian R. Lux +19
Noncollinear antiferromagnets can generate a transverse electrical response known as the anomalous Hall effect, even though they possess almost no net magnetization. The microscopi…
cond-mat.mes-hall2024
A -algebraic view on the interaction of real- and reciprocal space topology in skyrmion crystals
Pascal Prass, Fabian R. Lux, Emil Prodan +2
Understanding the interaction of real- and reciprocal space topology in skyrmion crystals is an open problem. We approach it from the viewpoint of -algebras and calculate a…