Effects of classical drivings on the power broadening of atomic lineshapes
- URL: http://arxiv.org/abs/2404.13794v1
- Date: Sun, 21 Apr 2024 23:14:09 GMT
- Title: Effects of classical drivings on the power broadening of atomic lineshapes
- Authors: L. Hernández-Sánchez, I. A. Bocanegra-Garay, I. Ramos-Prieto, F. Soto-Eguibar, H. M. Moya-Cessa,
- Abstract summary: We investigate how atomic lineshapes are affected by coherently driving the atom-field interaction.
We show that the corresponding lineshapes vary as a function of the average number of thermal photons, and the atom-field classical coupling.
- Score: 0.0
- License: http://creativecommons.org/licenses/by/4.0/
- 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.
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