Fig. 4: Low-frequency noise parameters.
From: Effects of surface treatments on flux tunable transmon qubits
Width of the median distribution of the relative fluctuations in Γ1/〈Γ1〉 (a) and of the frequency fluctuations δf01 (b). Panel a shows time-dependent fluctuations (circle) and flux-dependent fluctuations (square), where the latter was extracted from data similar to Fig. 2b. Error bars denote ± one median absolute deviation of the distribution of widths. Dashed lines are guides to the eye.
