Hi Elmo,
> Is there a simple example out there showing how I can build a zigzag > nanoribbon, just using nearest neighbour hopping, and extract the > wavefunction and draw said nanoribbon exactly like the figure at the > end of the 2D part of that tutorial. Can't you just take the example from the tutorial and then make a nanoribbon shape instead of a circle shape? Happy Kwanting, Joe