Fun name choice <a href="https://en.m.wikipedia.org/wiki/Poynting_vector" rel="nofollow">https://en.m.wikipedia.org/wiki/Poynting_vector</a>
He only needs an “r” at the end of his name, as the far field radiation pattern of an antenna is essentially the Fourier transform of its current distribution.<p>Spot on though about antennas, essentially bending metal the right way.
Interesting. I've used an EM and antenna simulation tool called FEKO that is also originally from South Africa. Is there a university there with a strong electromagnetics focus?