Figure 4: Average error per gate for SUPCODE pulse at Jmax/h05. | Nature Communications

Figure 4: Average error per gate for SUPCODE pulse at Jmax/h05.

From: Composite pulses for robust universal control of singlet–triplet qubits

Figure 4

This set of figures shows the average error per gate Δ as functions of δh/h0, for rotations by π/2 about the (a) x axis and (b) z axis. The red curves show the error per gate corresponding to the uncorrected pulses. The corrected pulses, shown by the blue dashed lines, cancel the leading order error. In this figure we used h0 as the energy scale instead of Jmax.

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