get_electron_wavelength#

diffsims.utils.sim_utils.get_electron_wavelength(accelerating_voltage)[source]#

Calculates the (relativistic) electron wavelength in Angstroms for a given accelerating voltage in kV.

Parameters:

accelerating_voltage (float or 'inf') – The accelerating voltage in kV. Values numpy.inf and ‘inf’ are also accepted.

Returns:

wavelength – The relativistic electron wavelength in Angstroms.

Return type:

float