Interplay between Magnetism and Topology: Large Topological Hall Effect in an Antiferromagnetic Topological Insulator, EuCuAs.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.3c04249
Abstract: Magnetic interactions in combination with nontrivial band structures can give rise to several exotic physical properties such as a large anomalous Hall effect, the anomalous Nernst effect, and the topological Hall effect (THE). Antiferromagnetic (AFM)… read more here.
Keywords: topology; topological hall; hall effect; hall ... See more keywords
Experimental evidence consistent with a magnon Nernst effect in the antiferromagnetic insulator MnPS 3
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review B"
DOI: 10.1103/physrevb.96.134425
Abstract: A magnon Nernst effect, an antiferromagnetic analog of the magnon Hall effect in ferromagnetic insulators, has been studied experimentally for the layered antiferromagnetic insulator ${\mathrm{MnPS}}_{3}$ in contact with two Pt strips. Thermoelectric voltage in the… read more here.
Keywords: nernst effect; magnon nernst; magnon; effect ... See more keywords