Fig. 5
From: Coherent long-distance displacement of individual electron spins
Influence of the magnetic field on the spin coherence time. Singlet probability as a function of the time τ s for the case where the electrons are rotating in the triple-dot system for different B at fixed τ r = 1.7 ns (electron displacement with minimized static phase). The cyan, green, red, orange, blue and purple curves correspond, respectively, to 0, 30, 61, 91, 152 and 200 mT. The data are fitted with an exponential decay with a characteristic time τ Decay. Inset: Extracted τDecay as a function of the magnetic field B. The solid line is a linear fit of the data
