“…which derives from the definitions of the complex permittivity and the dielectric contrast. Then, using the definitions of G , Z A , Z Φ,11 , and Z Φ,1 in ( 7), ( 8), ( 2), (16), and ( 17), we can deduce the frequency scalings of these matrices from ( 23), ( 24), (25), and (26). We finally obtain the following lowfrequency behavior for the real and imaginary parts of G , Z A , Z Φ,11 , and Z Φ,1…”