Add to BibSonomy
Abstract
In the framework of the Jaynes–Cummings model, we investigate how atomic lineshapes are affected by coherently driving the atom–field interaction. We pay particular attention to the two-level atom interaction with a thermal cavity field when both are influenced by external classical fields. Adopting a density matrix formalism, we calculate the average atomic inversion and demonstrate how the corresponding lineshapes vary as a function of the average number of thermal photons and the atom–field classical coupling. Furthermore, we compare these results with those obtained from the standard Jaynes–Cummings model and validate our findings through numerical calculations.
© 2024 Optica Publishing Group
Full Article | PDF ArticleMore Like This
Stephen M. Barnett and Bryan J. Dalton
J. Opt. Soc. Am. B 41(8) C48-C52 (2024)
Abraham Abebe Kibret, Tewodros Yirgashewa Darge, and Tesfay Gebremariam Tesfahannes
J. Opt. Soc. Am. B 41(8) C20-C28 (2024)
Alex Elliott and Scott Parkins
J. Opt. Soc. Am. B 41(8) C53-C67 (2024)