Fig. 7
From: Nematic topological superconducting phase in Nb-doped Bi2Se3

Illustration of the sample geometries and shapes used in this study. The long arrows indicate the in-plane magnetic field orientations. Short arrows mark the approximate in-plane dimensions. The sample thicknesses were 0.2 mm (Sample 1), 0.1 mm (Sample 2) and 0.3 mm (Sample 3)