Figure 4From: Inductively-overcoupled coil design for high resolution magnetic resonance imagingFrequency response curves of the primary (a,c) and secondary (b,d) currents for 7 different values of coupling coefficient k = 0.005, 0.0125, 0.02, 0.0275, 0.035, 0.0425 and 0.05 when Q p = 50, Q s = 50, and f 0s = f 0p = 400 MHz. Arrows indicate the direction of increased k values.Back to article page