Figure 4
From: Robustness of topological Hall effect of nontrivial spin textures
(a) Bloch sphere showing a spherical cap (dark orange) corresponding to a vortex texture with a higher winding number, i.e., W = 2. The boundaries B1 and B2 correspond to the spherical cap for a W = 1 vortex (of unit winding number), in the presence and absence of edge interaction, respectively. (b) The contour plot of the corresponding THC in units of 
. The THC σxy approaches 
as R and s0 approaches infinity.
