Performance study of aluminum shielded room for ultra-low-field magnetic resonance imaging based on SQUID: Simulations and experiments

Li Bo^{1, 2, 3}, Dong Hui^{2, 3}, Huang Xiao-Lei^{2, 3, 4}, Qiu Yang^{1, 2, 3}, Tao Quan^{2, 3}, Zhu Jian-Ming^{1, †}

(color online) Theoretically calculated (a) and simulated (b) SE as a function of frequency for different thicknesses of aluminum sheets. (c) Simulated results with a 0.5-mm gap between one plate and the door.