Route from spontaneous decay to complex multimode dynamics in cavity QED
Route from spontaneous decay to complex multimode dynamics in cavity QED
We study the non-Markovian quantum dynamics of an emitter inside an open multimode cavity, focusing on the case where the emitter is resonant with high-frequency cavity modes. Based on a Green's-function technique suited for open photonic structures, we study the crossovers between three distinct regimes as the coupling strength is …