Regimes of cavity QED under incoherent excitation: From weak to deep strong coupling

The prototypical system constituted by a two-level atom interacting with a quantized single-mode electromagnetic field is described by the quantum Rabi model (QRM). The QRM is potentially valid at any light-matter interaction regime, ranging from the weak (where the decay rates exceeds the coupling...

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Bibliographic Details
Main Authors: Alberto Mercurio, Vincenzo Macrì, Chris Gustin, Stephen Hughes, Salvatore Savasta, Franco Nori
Format: Article
Language:English
Published: American Physical Society 2022-04-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.4.023048