DocumentCode
399530
Title
Modelling of electromagnetic wave propagation in the turbulent flow with resonance absorption
Author
Spitsyn, V.G. ; Kudryashova, L.N.
Author_Institution
Dept. of Comput. Eng., Tomsk Polytech Univ., Russia
fYear
2003
fDate
23-25 Sept. 2003
Firstpage
86
Lastpage
89
Abstract
The purpose of this work is exploration of the process of electromagnetic wave multiple interactions with moving turbulent inhomogeneities in the flow of slightly ionized plasma with resonance absorption. The method of stochastic modelling is applied to the analysis of this problem. Here is considered the propagation of waves with arbitrary frequency spectrum in the plane-parallel turbulent flow with inhomogeneous profiles of velocity and concentration of turbulences. The results of calculations are demonstrated the substantial dependence of frequency spectrum shape of scattering wave from the degree of inhomogeneous of velocity and concentration profiles.
Keywords
electromagnetic wave absorption; electromagnetic wave scattering; plasma electromagnetic wave propagation; plasma flow; resonance; stochastic processes; turbulence; arbitrary frequency spectrum; electromagnetic wave propagation; frequency spectrum shape; resonance absorption; scattering wave; slightly ionized plasma; stochastic modelling; turbulence concentration; turbulent flow; turbulent inhomogeneities;
fLanguage
English
Publisher
ieee
Conference_Titel
Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2003. DIPED 2003. Proceedings of 8th International Seminar/Workshop on
Conference_Location
Lviv, Ukraine
Print_ISBN
966-02-2888-0
Type
conf
Filename
1249804
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