1 2005

SURFACE WAVE CONTROL IN PLASMA-METAL STRUCTURES WITH PERPENDICULAR MAGNETIC FIELD


Yu.A. Akimov, N.A. Azarenkov, V.P. Olefir
Department of Physics and Technology, Institute of High Technologies,
Kharkiv National University, Kharkiv, Ukraine,
E-mail: olefir@pht.univer.kharkov.ua; Fax: (057) 335 3977; Tel: (057) 335 0509


The nonlinear interaction of high-frequency potential surface waves at a dense magnetized plasma-metal interface with a low-frequency plasma density modulation is considered in the point of view to control the surface waves. The influence of an external steady magnetic field directed perpendicularly to the interface and plasma parameters on tem-poral dynamics of the waves is studied.

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