Strategies for controlling electronic transport in magnetic Weyl semimetal films suggested by Hall effect behaviors

https://www.isct.ac.jp/en/news/hdb2eg0xs653

"revealed by large in-plane anomalous Hall effect in EuCd2Sb2 films, materials with out-of-plane shift of singular points in their electronic band structures, wherein magnetic fields induce distinctive change... changes its sign with rotation of in-plane magnetic field, exhibiting clear 3-fold symmetry for rotation of in-plane magnetic fields... corresponds to orbital magnetization... technologies relying on precise magnetic field measurement (magnetic sensing)"