Extended Data Fig. 6: Dephasing times for Q1 and Q2 as a function of exchange interaction. | Nature

Extended Data Fig. 6: Dephasing times for Q1 and Q2 as a function of exchange interaction.

From: Universal quantum logic in hot silicon qubits

Extended Data Fig. 6

a, Dephasing times of Q1 and Q2 as a function of exchange interaction, fitted with the model discussed in Supplementary Information section II. Because of the different tuning configuration, the dephasing times are slightly longer than the ones reported in the main text. In this configuration, we measure a tunnel couping of tc = 0.8 GHz and a Zeeman energy difference of δEZ = 10.6 MHz. Error bars are 1 s.d. from the mean.

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