Peculiarities of dispersion laws of a highly excited three-level atom with an equidistant energy spectrum
A dispersion law for the system of three-level atoms with an equidistant energy spectrum interacting with resonant laser radiation has been obtained taking into account two successive optically allowed one-photon transitions and an optically allowed two-photon transition between the lower and upper...
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D.Ghitu Institute of Electronic Engineering and Nanotechnologies
2018
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oai:doaj.org-article:6061005097a0488b95cace923effffa82021-11-21T11:56:35ZPeculiarities of dispersion laws of a highly excited three-level atom with an equidistant energy spectrum535.338+539.182537-63651810-648Xhttps://doaj.org/article/6061005097a0488b95cace923effffa82018-07-01T00:00:00Zhttps://mjps.nanotech.md/archive/2018/article/71445https://doaj.org/toc/1810-648Xhttps://doaj.org/toc/2537-6365A dispersion law for the system of three-level atoms with an equidistant energy spectrum interacting with resonant laser radiation has been obtained taking into account two successive optically allowed one-photon transitions and an optically allowed two-photon transition between the lower and upper levels. It has been shown that the dispersion law consists of three polariton branches. The effects of repulsion and attraction of branches of the dispersion law and their intersection, as well as the self-consistent variation of the photon– atom coupling constant, have been predicted.Hadji, PiotrKorovai, OlesyaNadchin, L.D.Ghitu Institute of Electronic Engineering and NanotechnologiesarticlePhysicsQC1-999ElectronicsTK7800-8360ENMoldavian Journal of the Physical Sciences, Vol 17, Iss 1-2, Pp 80-87 (2018) |
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Physics QC1-999 Electronics TK7800-8360 |
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Physics QC1-999 Electronics TK7800-8360 Hadji, Piotr Korovai, Olesya Nadchin, L. Peculiarities of dispersion laws of a highly excited three-level atom with an equidistant energy spectrum |
description |
A dispersion law for the system of three-level atoms with an equidistant energy spectrum interacting with resonant laser radiation has been obtained taking into account two successive optically allowed one-photon transitions and an optically allowed two-photon transition between the lower and upper levels. It has been shown that the dispersion law consists of three polariton branches. The effects of repulsion and attraction of branches of the dispersion law and their intersection, as well as the self-consistent variation of the photon– atom coupling constant, have been predicted. |
format |
article |
author |
Hadji, Piotr Korovai, Olesya Nadchin, L. |
author_facet |
Hadji, Piotr Korovai, Olesya Nadchin, L. |
author_sort |
Hadji, Piotr |
title |
Peculiarities of dispersion laws of a highly excited three-level atom with an equidistant energy spectrum |
title_short |
Peculiarities of dispersion laws of a highly excited three-level atom with an equidistant energy spectrum |
title_full |
Peculiarities of dispersion laws of a highly excited three-level atom with an equidistant energy spectrum |
title_fullStr |
Peculiarities of dispersion laws of a highly excited three-level atom with an equidistant energy spectrum |
title_full_unstemmed |
Peculiarities of dispersion laws of a highly excited three-level atom with an equidistant energy spectrum |
title_sort |
peculiarities of dispersion laws of a highly excited three-level atom with an equidistant energy spectrum |
publisher |
D.Ghitu Institute of Electronic Engineering and Nanotechnologies |
publishDate |
2018 |
url |
https://doaj.org/article/6061005097a0488b95cace923effffa8 |
work_keys_str_mv |
AT hadjipiotr peculiaritiesofdispersionlawsofahighlyexcitedthreelevelatomwithanequidistantenergyspectrum AT korovaiolesya peculiaritiesofdispersionlawsofahighlyexcitedthreelevelatomwithanequidistantenergyspectrum AT nadchinl peculiaritiesofdispersionlawsofahighlyexcitedthreelevelatomwithanequidistantenergyspectrum |
_version_ |
1718419367162544128 |