Fig. 7: Hysteresis trajectories of Im[ρeg] versus interaction strength V. | Nature Communications

Fig. 7: Hysteresis trajectories of Im[ρeg] versus interaction strength V.

From: Exceptional point and hysteresis trajectories in cold Rydberg atomic gases

Fig. 7

The simulated hysteresis versus interaction strength are given in (a) V = 0, (b) V = −400 γ, and (c) V = −1500 γ. The pink and blue arrows represents the positive and negative scanning Ωp. In these simulations, we set Γ1 = 12γ, Δc = Δp = 0, Ωc = 0.25γ, and ρre(t = 0) = 0.1.

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