Recent studies have shown that in topological materials, when the magnetic field and current are coplanar, Berry curvature will induce planar Hall effect (PHE). On one hand, different from ...

"Some electronic states can acquire a property called Berry curvature, which can in turn ... to measure the tunneling current as a function of the tip's position. "The tunneling current contains ...

Current technologies for writing ... It is found that the observed effect exploits the quantum geometrical phase, so-called the Berry phase, existing in the momentum space of electronic band ...

dissipationless current which is driven by a pseudo-magnetic field, Berry curvature. This gives rise to valletronics based information processing and storage technology. A pre-requisite for the ...

"At low applied fields this magnetic response is exactly correlated with the internal orbital magnetization of the Bloch wave functions, which is induced by the Berry curvature. So, in essence we ...