AcousticDeformationPotentialSelfEnergy

class AcousticDeformationPotentialSelfEnergy(coupling=None)

A class which represents a deformation potential model for acoustic phonon modes.

Parameters:

coupling (PhysicalQuantity of type energy) – The electron-phonon coupling strength of the acoustic modes. The coupling strength can be given as a single value, or a 1D array specifying the value for each atom (in units of energy).
Default: 0 * eV

coupling()

Returns:

The electron-phonon coupling strength of the acoustic modes.

Return type:

PhysicalQuantity with unit eV**2

uniqueString()

Return a unique string representing the state of the object.