Fig. 7.

Comparison between simulation and experimental results for a cylindrical window coil. Phantom-coil setup in DGF simulations (a) and experiments (b) are shown with corresponding maps of ${\mathrm{B}}_1^{+}$ (c,d), SNR (e,f), and SAR (g,h) for an axial plane through the center of the coil. Good agreement was found between simulation and experiments, except for the regions away from the coil where experimental mapping techniques are not accurate due to limited EM field penetration.