The one-turn loop of Fig. P13.3.4 has dimensions that are small compared to a, b, or wavelengths…
The one-turn loop of Fig. P13.3.4 has dimensions that are small compared to a, b, or wavelengths of interest and has area A in the 
plane.
Fig. P13.3.4
(a) It is used to detect the TM 
field at the middle of the bottom electrode in Fig. 13.3.1. Assume that the resistance is large enough so that the current induced in this loop gives rise to a magnetic field that is negligible compared to that already found. In terms of 
, what is 
?
Fig. 13.3.1
(b) At what locations 
of the loop is 
a maximum?
(c) If the same loop were in the plate at 
in the configuration of Fig. 13.1.3 and used to detect at for the TEM fields of Example 13.1.1, what would be the dependence of on the location of the loop?
Fig. 13.1.3
(d) If the loop were located in the plate at in the TE configuration of Fig. 13.3.4, how should the loop be oriented to detect 
?
Fig. 13.3.4
