calculation of band structure in the presence of magnetic field

[masume70]

Hi,
Thanks for this useful package. I have some questions:
1- How can I see the effect of magnetic field in band structure and DOS (like in a graphene nano ribbon)?
2- How can I extract Landau levels (energy vs. Landau level index)?
3- How can I do above calculations in the presence of a Kronig-Penney potential?
Best,
Masoumeh Alihosseini

[BertJorissen]

Hi Masoumeh
most of the parts you can find in the tutorial, especially parts 5 and 6.
I'm working on a new release, you can install the development versio wth
pip install -i https://test.pypi.org/simple/ pybinding
There is a recent bug due to an update with numpy, I'll post a new version on the repo above in a few days.
Best
Bert

[masume70]

Thank you for your response.
Could you please help me in generating zigzag and armchair nanoribbons with the number of cells? As I found I can only make a zigzag ribbon with size in nanometer.
Best,
Masoumeh