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Nonlinear interactions of azimuthal surface waves in a magnetoactive plasma waveguide
Author(s) -
Ostrikov K. N.,
Osmayev O. A.
Publication year - 1994
Publication title -
contributions to plasma physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.531
H-Index - 47
eISSN - 1521-3986
pISSN - 0863-1042
DOI - 10.1002/ctpp.2150340506
Subject(s) - azimuth , physics , modulational instability , waveguide , plasma , surface wave , nonlinear system , optics , computational physics , quantum mechanics
Several possible three‐wave and four‐wave interactions, namely decay and modulational instabilities of a specific type of surface waves‐azimuthal sufaces waves (ASW)‐in a magnetoactive plasma waveguide are considered. The studied ASW propagate in the azimuthal direction at the cylindrical waveguide wall‐plasma interface.