Magnetotransport in magnetic junctions based on tilted Weyl semimetals

We theoretically investigate the magnetotransport properties in magnetic junctions based on tilted Weyl semimetals and concentrate on the manifestations of the tilted effect in the differential conductance. Since the projection of the Fermi surface normal to the current direction can be enlarged by the tilted effect, the differential conductance is enhanced by increasing the tilting parameter. Moreover, due to the helical textures of Weyl fermions, the enhancement of differential conductance is robust against interfacial imperfections.