wavelength

emg3d.meshes.wavelength(skin_depth, precision=0)

Return the wavelength.

The wavelength \(\lambda\) (m) is given by

(33)\[\lambda = 2\pi\delta\ .\]

The skin depth \(\delta\) is a function of frequency and conductivity and is given by skin_depth(), Equation (32).

Parameters:

skin_depth : float or ndarray.

Skin depth (m).

precision : int, optional

Precision of the returned wave length. Default is 0, hence meters.

Returns:

wavelength : float or ndarray

Wavelength (m).