Plotting of Fermi surface with Wannier functions (example: \(SrTiO_3\))

In this tutorial, we’ll learn how to plot the Fermi surface with Wannier functions. We’ll continue with the example of \(SrTiO_3\) in the cubic phase. You can follow the slides which can be downloaded with the link below:

• Exercise-Fermi-surface-SrTiO3.pdf

You can download the needed file for this tutorial.

• Sr.psf

• Ti.psf

• O.psf

• SrTiO3.fdf

• SrTiO3.win