Hello,
I want to create a graphene-like system with periodic BC at transverse
direction. I'm following
the discussion at
https://www.mail-archive.com/kwant-discuss@kwant-project.org/msg00036.html.
For nearest-neighbor hopping, it works. There is hopping between the upper
and lower side.
Hi,
> I want to create a graphene-like system with periodic BC at transverse
> direction. I’m following
>
> the discussion at
> https://www.mail-archive.com/kwant-discuss@kwant-project.org/msg00036.html.
>
>
>
If you only want 1 direction to have periodic boundary conditions (and
finite in
