Collapse and revival oscillation in Double Jaynes–Cummings model

Abstract

We develop a systematic method of solving two noninteracting Jaynes-Cummings models by using the dressed state formalism in Hilbert space H (2⊗2) AB . It is shown that such model, called Double Jaynes-Cummings model (D-JCM), can be exactly solved if we take the initial bare state as the linear superposition of two Bell states. The collapse and revival oscillation, which is the standard trait of typical Jaynes-Cummings model, can be recovered if we make measurement at each local sites. Some consequence of the entanglement-induced dressing is discussed.

The interplay of symmetry with the Rabi oscillation in the non-Hermitian double Jaynes–Cummings model

“…The JC model and its extended models are the basic models for the study of the interaction between atoms with photons. Research on these models is hot, and a wealth of results are derived [25][26][27]. The same is true in the experimental research [28,29].…”