Figure 4

(a) & (b) Magneto-resistivity measurements ρxx(B) at different temperatures T for the 3-nm-thick film. The red curves correspond to the best fits to Eq. (1). (c) – (f) Zoom-in of (b) at each separate T. The insets show ρxx (B) around Bp indicated by the arrows. The red curves are the best fits to Eq. (1) over the limited field range (Bp ≤ B ≤ 2 T) and the blue curves denote the extrapolations of the fits to low B regime using the extracted parameters.