Hello,
I am currently completing my thesis using Kwant, per discussions with my supervisor we would like to plot the current density as a streamplot of our 3d system for different z-axis 'slices' of the system (our system has an exponentially decaying potential in the z direction, so we'd expect current to flow differently through each layer). I have tried tinkering with the new current functions implemented in 1.3 but the plotting function can only plot 2d systems. Is there a way to obtain the current density streamplot for a 2d 'slice' of our 3d system. Thank You, Mitchell Greenberg
