Figure 5
From: Inductively-overcoupled coil design for high resolution magnetic resonance imaging
Frequency response curves of the primary (a,c) and secondary (b,d) currents under the weak coupling k = 0.005 while Q p = 50, Q s = 50, and f 0s = 400 MHz and f 0p = 390 (dashed line), 400 (solid line) and 410 (dotted line) MHz.