• Mar 19, 2026 wangsness electromagnetic field f{r}, \mathbf{r}') \cdot \mathbf{J}(\mathbf{r}') dV' \] where \(\mathbf{G}_E\) is the Green’s function for electric fields, and \(\mathbf{J}\) is the current density. Field Decomposition and Mode Analysis The Wangsness model emphasizes decomposing complex fields into si By Bernard Fritsch
