Fig. 6From: Versatile cryogen-free cryostat for the electromagnetic characterization of superconducting radiofrequency coilsSimulation of the RF transmission and reception of an MRI experiment in terms of the power applied and pulse duration: In the presented results, the incident power is 10− 3 W (a and b) or 0.6 W (c and d) to simulate RF transmission in the first stage, then 10− 5 W to simulate RF reception. (a) and (c) show the magnitude values of ρcomp for 10− 3 W and 0.6 W, respectively. (b) and (d) represent the phase values of ρcomp for 10− 3 W and 0.6 W, respectively. (e) shows the transition time between two different power valuesBack to article page