Figure 8
From: Enhanced Figure of Merit in Bismuth-Antimony Fine-Grained Alloys at Cryogenic Temperatures

(a) BiSb sample (blue) and NdFeB magnet plates (grey) setup and (b) simulated magnetic field profile. The Origin O is located at the center of the sample. The strength and direction distributions of the magnetic field in the z = 0 plane are shown in the center and right illustrations, respectively.