2 papers
cond-mat.mes-hall2024
Imprinting of Antiferromagnetic Vortex States in NiO-Fe Nanostructures
M. Ślęzak, T. Wagner, V. K. Bharadwaj +8
Magnetic vortices are topological spin structures frequently found in ferromagnets, yet novel to antiferromagnets. By combining experiment and theory, we demonstrate that in a nano…
cond-mat.str-el2023
Strain control of band topology and surface states in antiferromagnetic EuCdAs
Nayra A. Álvarez Pari, V. K. Bharadwaj, R. Jaeschke-Ubiergo +4
Topological semimetal antiferromagnets provide a rich source of exotic topological states which can be controlled by manipulating the orientation of the Néel vector, or by modulati…