Extended Data Fig. 8: Magnetic field dependence of qubit properties.
From: Operation of a silicon quantum processor unit cell above one kelvin

a–c, Spin relaxation time T1 (a), Hahn Echo coherence time \({T}_{2}^{{\rm{Hahn}}}\) (b) and Ramsey coherence time \({T}_{2}^{* }\) (c) as a function of external magnetic field B0. Error bars represent the 95% confidence level.