Extended Data Fig. 3: Exchange interaction. | Nature

Extended Data Fig. 3: Exchange interaction.

From: Universal quantum logic in hot silicon qubits

Extended Data Fig. 3

a, b, Resonance frequency of both qubits as a function of the detuning energy. a, Transitions f1 and f4. b, Transitions f2 and f3. We measure the excited states by ESR-controlled spin flips applied to the control qubit.

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