xarray.DataArray.kspace.best_kz_resolution

DataArray.kspace.best_kz_resolution

Estimated minimum out-of-plane momentum resolution.

The resolution is estimated based on the mean free path [Seah and Dench, 1979] and the kinetic energy. Note that this is a rough estimate based on the universal curve of mean free path.

\[\Delta k_z \sim 1/\lambda\]