Johan Félisaz

Misc pages

A collection of stuff.

• Brillouin zone visualization: a WebGL app to visualize the Brillouin
zone for a given lattice, and play with it interactively
• Graphene and Haldane model band structure: a WebGL app to visualize
the band structure of graphene. The Hamiltonian parameters can be tweaked, especially one can add a Haldane term, to see how it breaks the symmetries of the band structure.