> > Then as you said I have to multiply the hopping in z direction by > exp(2 * pi * 1j * B * a* y). But how can I build a 3D system from > here. I know that 2D systems can be written as *lat = > kwant.lattice.square(a), *but I don't know how should I proceed to > bulid a lattice in 3D using the above onsite and hoppings? Please help > me regarding this.
The tutorials explain how to make lattices in arbitrary numbers of dimensions. How about making a cubic lattice in 3D? Happy Kwanting, Joe
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