Fig. 4.

DRB results. (A) The bit-flip $p_{\text{bit}}$ and phase-flip $p_{\text{ph}}$ errors of resonant- and detuned-KCQ, and corresponding estimation ${\tilde{p}}_{\text{ph}}$ and ${\tilde{p}}_{\text{bit}}$ based on the bit-flip and phase-flip times measured in Fig. 2. The error bars are smaller than the marker size and therefore not plotted. (B) The noise bias as a function of phase-flip errors.