Two-mode Raman quantum battery dependent on coupling strength

L Wang, SQ Liu, F Wu, H Fan, SY Liu - Physical Review A, 2023‏ - APS
We investigate a series of two-mode quantum batteries (QBs) which exhibits better
performance in both the stored energy and average charging power compared to the two …

Invariant approach to the driven Jaynes-Cummings model

IA Bocanegra-Garay, L Hernández-Sánchez… - SciPost Physics, 2024‏ - scipost.org
We investigate the dynamics of the driven Jaynes-Cummings model, where a two-level atom
interacts with a quantized field and both, atom and field, are driven by an external classical …

Atomic-dipole squeezing and emission spectra of the nondegenerate two-photon Jaynes-Cummings model

MM Ashraf, MSK Razmi - Physical Review A, 1992‏ - APS
A nondegenerate two-photon Jaynes-Cummings model is analyzed for its atomic-dipole
squeezing and emission spectra. The input fields are assumed to be coherent or squeezed …

Entropic uncertainty in two two-level atoms interacting with a cavity field in presence of degenerate parametric amplifier

EM Khalil, MS Abdalla, ASF Obada, J Peřina - JOSA B, 2010‏ - opg.optica.org
The analytical solution of the problem of two two-level atoms with degenerate two-photon
transitions interacting with a single-mode radiation field in the presence of a parametric …

Effects of classical drivings on the power broadening of atomic lineshapes

L Hernández-Sánchez, IA Bocanegra-Garay… - JOSA B, 2024‏ - opg.optica.org
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 …

Nonclassical statistical properties of a three-level atom interacting with a single-mode field in a Kerr medium with intensity dependent coupling

RA Zait - Physics Letters A, 2003‏ - Elsevier
We study the interaction of a three-level atom with a single mode field in a cavity containing
a Kerr-like medium. Involving intensity dependent coupling, the wave function for the atomic …

Tavis–Cummings Model with Moving Atoms

S Abdel-Khalek, K Berrada, EM Khalil, H Eleuch… - Entropy, 2021‏ - mdpi.com
In this work, we examine a nonlinear version of the Tavis–Cummings model for two two-level
atoms interacting with a single-mode field within a cavity in the context of power-law …

Entropy and entanglement of time dependent two-mode Jaynes–Cummings model

MS Abdalla, M Abdel-Aty, ASF Obada - Physica A: statistical mechanics …, 2003‏ - Elsevier
In this communication we examine the field entropy and the degree of entanglement for a
time dependent Jaynes–Cummings model. We have allowed the amplitude of the laser field …

Influence of Kerr-like medium on a nonlinear two-level atom

ASF Obada, MMA Ahmed, FK Faramawy… - Chaos, Solitons & …, 2006‏ - Elsevier
In this paper some aspects through the two-level atom interacting with a radiation field
modeled as a multiphoton Jaynes–Cummings model are presented. The exact results are …

Entropy and variance squeezing of two coupled modes interacting with a two-level atom: Frequency converter type

EM Khalil, MS Abdalla, ASF Obada - Annals of Physics, 2006‏ - Elsevier
A modified Jaynes–Cummings model which consists of a two-level atom interacting with two
modes of the electromagnetic field is introduced. More precisely we have considered a …