Fig. 1
From: Emergent bound states and impurity pairs in chemically doped Shastry-Sutherland system
Magnetization plateaus in Mg-doped SrCu2(BO3)2. a Magnetization (M) vs. field (H ∥ a-axis) for x = 0.02 (magenta), 0.03 (green), and 0.05 (blue), and b magnetostriction (∆L/L) vs. field (H ∥ a-axis) for x = 0 (black), 0.02 (magenta), 0.03 (green), and 0.05 (blue), at T = 0.4 K, conducted in a 65 T multi-shot magnet at the pulsed field facility of the national high magnetic field laboratory (NHMFL). Lower right inset: M(H) for the three dopings at low H, obtained from 60 T shots. Upper left inset: a schematic of the spin-1/2 Cu2+ ions in the SS lattice, as realized in SrCu2(BO3)2. Traces in (b) are shifted for clarity
