Author:
Boutabba N.,Grira S.,Eleuch H.
Abstract
AbstractA fast laser pulse with a q-deformed hyperbolic function shape is investigated in a Multi-level atomic system. Therefore, we first derive the exact solution of the Bloch equations describing a two-level atom excited by a q-deformed laser pulse with dephasing and time-dependent detuning. Next, we analyze the dynamic of the atomic population inversion at resonance and off-resonance of a Rubidium 87 three-level atom driven by a classical weak field and a strong q-deformed control laser. Finally, in order to get a deeper insight of the probe field’s absorption and dispersion properties, we investigate the coherence’s dependence on the q-deformation. Our work demonstrates that, the dynamic of the atomic system can be fully controlled through the manipulation of the asymmetry scaling parameter q of the q-deformed hyperbolic laser wave-form.
Publisher
Springer Science and Business Media LLC
Reference37 articles.
1. Tao, L. et al. Enhancing light-matter interaction in 2D materials by optical micro/nano architectures for high-performance optoelectronic devices. Info Mat. 3, 36–60 (2021).
2. Fleischhauer, M., Imamoglu, A. & Marangos, J. P. Electromagnetically induced transparency: Optics in coherent media. Rev. Mod. Phys. 77, 633 (2005).
3. Boutabba, N., Hassine, L., Rihani, A. & Bouchriha, H. Analytic photocurrent transient response of an Al/6T/ITO photovoltaic cell using Volterra series analysis. Synth. Met. 139, 227 (2003).
4. Boutabba, N. & Eleuch, H. Slowing light control for a soliton pair. Appl. Inform. Inf. Sci. 7, 1505 (2013).
5. Hadfield, R. H. & Johansson, G. Superconducting Devices in Quantum Optics, vol. 29 (Springer International Publishing, 2016).
Cited by
9 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献