TimeHarmonicConstantΒΆ

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Defines a time-harmonic, constant electric current density:

\begin{eqnarray*}
\VField{J}(\pvec{x}, t) & = & \VField{j} e^{-i \omega t}
\end{eqnarray*}

Here, \omega is the the angular frequency and \VField{j} is a constant strength vector. These parameters are set using the keys Omega, Strength, respectively.