Extended Data Fig. 4: Projected performance of code switching between [[10, 1, 2]] and [[7, 1, 3]]. | Nature Physics

Extended Data Fig. 4: Projected performance of code switching between [[10, 1, 2]] and [[7, 1, 3]].

From: Experimental fault-tolerant code switching

Extended Data Fig. 4

We scale the 2-qubit error rate p2 for three different scenarios: first, for the current set of noise parameters (blue), second, for a modified set of parameters, where only the idling dephasing rate pidle and the mid-circuit detection error rate pmid-circ are reduced by a factor of 10 (orange) and, third, setting all error rates to 0, except for the 2-qubit error rate p2 (green). We consider the FT and nFT switching protocols for switching (a) from [[10, 1, 2]] to [[7, 1, 3]] and (b) in the inverse direction. The grey dashed line corresponds to the current value of p2.

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