Line Plot from Scientific Research

Ramsey (top) and Hahn-echo (bottom) pulse sequences when shuttling repeatedly between sites of a double quantum dot. The detuning is pulsed in 2 ns roughly between the charge symmetric points of the (1, 0) and (0, 1) states of the double dot, where there is a wait time of 1 ns. X 90 and X 180 gates are applied in dot 2 with microwave pulses.

DOI