Fig. 4: Time dependence of energy relaxation spectroscopy. | npj Quantum Information

Fig. 4: Time dependence of energy relaxation spectroscopy.

From: Dynamics of superconducting qubit relaxation times

Fig. 4

Time dependence of the energy relaxation spectroscopy for Q15 using Δωs = ± 50 MHz and varying Ωs over 501 different j amplitude points, Ωs,j, to sweep Δωq(Ωs,j) in a positive or negative direction (see Eqn. (1)). The P1 is measured at 50 μs.

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