Figure 2
From: Rydberg interaction induced enhanced excitation in thermal atomic vapor
Rydberg population as a function of coupling laser detuning. Rydberg population calculated using exact three level single atomic system and two-atoms non-interacting model are represented by the solid line and the symbol (°) respectively. Inset shows the magnified view of the peak near Δ C = 0. Laser parameters used in the calculation are Ω P = 400 MHz, Ω C = 5 MHz and Δ P = 1.25 GHz.
