
%0 Journal Article
%A Hodges, Greg 
%A Amine, Dima 
%A Annison, Craig 
%T The Power of Frequency Domain EM: Principles and Case Histories
%J ASEG Extended Abstracts
%D 2010/09/01
%V 2010
%N 1
%P 1-4
%K 
%R https://doi.org/10.1071/ASEG2010AB286
%U https://www.publish.csiro.au/paper/ASEG2010AB286 
%X Frequency domain EM uses tuned circuitry to get maximum efficiency out of a small electromagnetic system. This small size allows for measurements unique to FDEM, including vertical coaxial (X component) transmitters and the in-phase component of the secondary field. These measurements provide spatial resolution and sensitivity to a range of conductivity wider to commercially available time domain EM systems. 
