geoana.em.fdem.BaseFDEM.sigma_hat

property BaseFDEM.sigma_hat

Conductivity including electric displacement term.

Where \(\sigma\) is the electrical conductivity, \(\varepsilon\) is the dielectric permittivity and \(\omega = 2\pi f\) is the angular frequency, this property returns:

\[\hat{\sigma} = \sigma + i \omega \varepsilon\]

Returns:

complex

Electrical conductivity including electric displacement. Returns the electrical conductivity \(\sigma\) if the property quasistatic is True.