Effects of Rabi frequency and initial state on V-type three-level atom in cavity
Gomera Biyazn, Misrak Getahun · Results in Physics · 2024
We study the dynamics of a ∨-type three-level atom in the cavity employing the dressed state of the system. We consider a ∨-type three-level atom initially in a different state that interacts with two mode photons in a closed cavity. The initial state of the atom and Rabi frequency have a significant effect on the population exchange between excited and ground levels. The numerical results show that the atom-field coupling strength determines the fast and slow periodic oscillation of the probability between the upper and ground states. The highest probability of finding it in the upper and ground states is determined by the initial state conditions of the atom. In general, the initial state conditions of the atom and the atom-field coupling strength have a significant effect on population transfer between the upper and ground states of a ∨-type three-level atom.