Bands¶

class
Bands
(k_path, energy)¶ Band structure along a path in kspace
Attributes:  k_path :
Path
The path in reciprocal space along which the bands were calculated. E.g. constructed using
make_path()
. energy : array_like
Energy values for the bands along the path in kspace.
Methods
plot
([point_labels])Line plot of the band structure plot_kpath
([point_labels])Quiver plot of the kpath along which the bands were computed 
plot
(point_labels=None, **kwargs)¶ Line plot of the band structure
Parameters:  point_labels : List[str]
Labels for the
k_points
. **kwargs
Forwarded to
plt.plot()
.

plot_kpath
(point_labels=None, **kwargs)¶ Quiver plot of the kpath along which the bands were computed
Combine with
Lattice.plot_brillouin_zone()
to see the path in context.Parameters:  point_labels : List[str]
Labels for the kpoints.
 **kwargs
Forwarded to
quiver()
.
 k_path :