Theory of propagation of spectrum and correlations of radiation in optically dense gas in the case of the closed excitation contour

Theory of propagation of spectrum and correlations of radiation in optically dense gas in the case of the closed excitation contour

This work is devoted to generalization of the semi-classical theory of interaction of broadband laser radiation with the atomic gas at the room temperature in the cell in the case of the closed excitation contour. The atomic density matrix equations and spectrum and correlations transport equations...

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Main Authors: Barantsev K.A., Litvinov A.N., Popov E.N.
Format: Article
Language:English
Published: EDP Sciences 2017-01-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/201713202003
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spelling doaj-3848b2bec49f475e80d22d69d43f8b192021-08-02T13:57:56ZengEDP SciencesEPJ Web of Conferences2100-014X2017-01-011320200310.1051/epjconf/201713202003epjconf_spectro2017_02003Theory of propagation of spectrum and correlations of radiation in optically dense gas in the case of the closed excitation contourBarantsev K.A.Litvinov A.N.Popov E.N.This work is devoted to generalization of the semi-classical theory of interaction of broadband laser radiation with the atomic gas at the room temperature in the cell in the case of the closed excitation contour. The atomic density matrix equations and spectrum and correlations transport equations have been derived for excitation by fluctuating field with Gaussian statistics. It is shown that the spatial oscillations of radiation intensity and atomic density matrix can be excited. It was found that such medium can serve as a filter of incoherent part of the radiation.http://dx.doi.org/10.1051/epjconf/201713202003
collection DOAJ
language English
format Article
sources DOAJ
author Barantsev K.A.
Litvinov A.N.
Popov E.N.
spellingShingle Barantsev K.A.
Litvinov A.N.
Popov E.N.
Theory of propagation of spectrum and correlations of radiation in optically dense gas in the case of the closed excitation contour
EPJ Web of Conferences
author_facet Barantsev K.A.
Litvinov A.N.
Popov E.N.
author_sort Barantsev K.A.
title Theory of propagation of spectrum and correlations of radiation in optically dense gas in the case of the closed excitation contour
title_short Theory of propagation of spectrum and correlations of radiation in optically dense gas in the case of the closed excitation contour
title_full Theory of propagation of spectrum and correlations of radiation in optically dense gas in the case of the closed excitation contour
title_fullStr Theory of propagation of spectrum and correlations of radiation in optically dense gas in the case of the closed excitation contour
title_full_unstemmed Theory of propagation of spectrum and correlations of radiation in optically dense gas in the case of the closed excitation contour
title_sort theory of propagation of spectrum and correlations of radiation in optically dense gas in the case of the closed excitation contour
publisher EDP Sciences
series EPJ Web of Conferences
issn 2100-014X
publishDate 2017-01-01
description This work is devoted to generalization of the semi-classical theory of interaction of broadband laser radiation with the atomic gas at the room temperature in the cell in the case of the closed excitation contour. The atomic density matrix equations and spectrum and correlations transport equations have been derived for excitation by fluctuating field with Gaussian statistics. It is shown that the spatial oscillations of radiation intensity and atomic density matrix can be excited. It was found that such medium can serve as a filter of incoherent part of the radiation.
url http://dx.doi.org/10.1051/epjconf/201713202003
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AT litvinovan theoryofpropagationofspectrumandcorrelationsofradiationinopticallydensegasinthecaseoftheclosedexcitationcontour
AT popoven theoryofpropagationofspectrumandcorrelationsofradiationinopticallydensegasinthecaseoftheclosedexcitationcontour
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