The expressions for the energy radiated per second from an oscillating vertical magnetic dipole situated above a two-layer earth are derived. Of the three important cases to which particular attention has been given, the first and the second involve the presence of a conducting and insulating substratum, respectively. The third deals with a dipole placed over a thin conducting sheet of infinite extent. Appropriate approximations have been made such that the results may be useful for geoelectrical exploration.
No takes yet. Share an insight, caveat, or question.
Janardan G. Negi (1961) studied this question.