Figure 3From: Multi-qubit joint measurements in circuit QED: stochastic master equation analysis Increase of trace distance between ideal post-measurement states as a result of pulse turn-off, in the three-qubit parity measurement described in [ 17 , 18 ]. Pulse is shown in Figure 1. System parameters are, in units of χ: \(\Delta_{0} = \sqrt{3}\), \(\Delta_{1} = -\sqrt{3}\), \(\kappa_{0} = \kappa_{1} = 2\). No intrinsic sources of decoherence have been included.Back to article page