search

khsrali / LTB-Symm

LTB-Symm is a publicly available code that does two things: large scale tight-binding (LTB) calculation of 2D materials, and checks topological symmetries (Symm) of their wave functions.
https://ltb-symm.readthedocs.io
GNU General Public License v3.0
2 stars 0 forks source link

Finite size #2

Closed LamaKing closed 2 years ago

LamaKing commented 2 years ago

Understand how repetitions affect the band structure.

Test on AB: replicate twice, three-times, four-times, then compare the resulting band structure. Could be enough on the Gamma point.

khsrali commented 2 years ago

Unfortunately this problem still exists... I don't know yet were is the bug... I need more time, but certainly will fix it

khsrali commented 2 years ago

Thanks to our discussion yesterday, this issue is solved now. The extra level I was getting at gamma point were not wrong. But just folded back, Thanks to Andrea's explanation yesterday.