Surface conductivity
= Surface conductivity
{title2=$\Sigma$}
Surface conductivity is the conductivity of a thin layer integrated through its thickness. The sheet form of <Ohm's law> is $\mathbf K=\Sigma\mathbf E_\parallel$.
= Surface conductivity
{title2=$\Sigma$}
Surface conductivity is the conductivity of a thin layer integrated through its thickness. The sheet form of <Ohm's law> is $\mathbf K=\Sigma\mathbf E_\parallel$.