Hostname: page-component-848d4c4894-nmvwc Total loading time: 0 Render date: 2024-06-16T21:56:31.115Z Has data issue: false hasContentIssue false

Nonlinear interaction of electrostatic surface waves in a semi-infinite plasma. Part 1. Derivation of the coupled mode equations

Published online by Cambridge University Press:  13 March 2009

V. Atanassov
Affiliation:
Faculty of Physics, Sofia University, 1126 Sofia, Bulgaria
R. Mateev
Affiliation:
Faculty of Physics, Sofia University, 1126 Sofia, Bulgaria
I. Zhelyazkov
Affiliation:
Faculty of Physics, Sofia University, 1126 Sofia, Bulgaria

Abstract

We have derived a set of coupled mode equations which govern the nonlinear interaction of three high-frequency electrostatic surface waves through a low-frequency density perturbation produced by them. The set is compared with that obtained when a similar problem is solved for bulk waves in an infinite plasma. Some differences are shown to exist caused by the specific features of surface waves such as the amplitude attenuation normal to the interface and their hybrid nature.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1981

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Atanassov, V. 1981 J. Plasma Phys. 25, 285.Google Scholar
Bingham, R. & Lashmore-Davies, C. N. 1979 J. Plasma Phys. 21, 51.CrossRefGoogle Scholar
Nishikawa, K. 1968 J. Phys. Soc. Japan 24, 1152.CrossRefGoogle Scholar
Porkolab, M. & Chang, R. P. H. 1978 Rev. Mod. Phys. 50, 745.Google Scholar
Shivarova, A. & Zhelyazkov, I. 1978 Plasma Phys. 20, 1049.Google Scholar
Silin, V. P. 1973 Parametric Effect of High Power Radiation on a Plasma. Nauka.Google Scholar
Tsytovich, V. N. 1970 Nonlinear Effects in Plasmas. Plenum.Google Scholar
Weiland, J. & Wilhelmsson, H. 1977 Cohereut Nonlinear Interaction of Waves in Plasmas. Pergamon.Google Scholar