Nonpotential surface waves in magnetoactive plasma structures

1991 ◽  
Vol 34 (6) ◽  
pp. 540-545
Author(s):  
V. L. Golub ◽  
A. N. Kondratenko ◽  
V. P. Olifer
Keyword(s):  
Surface Waves ◽  
Magnetoactive Plasma

Interaction of inhomogeneous beam with surface waves in magnetoactive plasma

1969 ◽  
Vol 11 (9) ◽  
pp. 707-714 ◽  
Author(s):  
N M El-Siragy ◽  
V I Pakhomov
Keyword(s):  
Surface Waves ◽  
Magnetoactive Plasma

Rayleigh surface waves along the boundary between a plasma and a metallic screen

1993 ◽  
Vol 49 (2) ◽  
pp. 227-235 ◽  
Author(s):  
S. T. Ivanov ◽  
K. M. Ivanova ◽  
E. G. Alexov
Keyword(s):  
Wave Propagation ◽  
Electromagnetic Wave ◽  
Surface Waves ◽  
Electromagnetic Waves ◽  
Electromagnetic Wave Propagation ◽  
Cyclotron Frequency ◽  
Plasma Frequency ◽  
Magnetoactive Plasma ◽  
Rayleigh Surface Waves ◽  
The Waves

Electromagnetic wave propagation along the interface between a magnetoactive plasma and a metallic screen is investigated analytically and numerically. It is shown that the waves have a Rayleigh character: they are superpositions of two partial waves. It is concluded that electromagnetic waves propagate only at frequencies lower than min (ωp, ωc), where ωpis the plasma frequency and ωcis the cyclotron frequency. The field topology is found, and the physical character of the waves is discussed.

Potential surface waves at the boundary of a metal with a magnetoactive plasma at finite pressure

1999 ◽  
Vol 44 (11) ◽  
pp. 1286-1289 ◽  
Author(s):  
N. A. Azarenkov ◽  
A. N. Kondratenko ◽  
Yu. O. Tyshetskii
Keyword(s):  
Surface Waves ◽  
Potential Surface ◽  
Magnetoactive Plasma

scholarly journals HIGHER RADIAL MODES OF AZIMUTHAL SURFACE WAVES ABOVE THE UPPER-HYBRID FREQUENCY IN CYLINDRICAL WAVEGUIDES PARTIALLY FILLED BY PLASMA

2020 ◽  
pp. 22-25
Author(s):  
I. Girka ◽  
V. Kondratenko
Keyword(s):  
Surface Waves ◽  
Plasma Column ◽  
Particle Density ◽  
Low Frequency ◽  
Magnetoactive Plasma ◽  
Cylindrical Metal ◽  
Cylindrical Waveguides ◽  
Waveguide Design ◽  
The Waves ◽  
Metal Wall

Azimuthal surface waves (ASWs) are known to be eigen waves of cylindrical metal waveguides partially filled by magnetoactive plasma. Zeroth radial modes were under study earlier. Their dispersion properties are known to be significantly influenced by the plasma column properties: its particle density, external axial static magnetic field, geometric dimensions, – rather than properties of the dielectric layer which separates the plasma column from the metal wall. Application of higher order ASWs in the low-frequency range was shown earlier to make it possible to get advantage of exciting ASWs with higher frequency than in the case of zeroth order ASWs without no change in the waveguide design. The present study generalises those investigation for the case of the waves above the upperhybrid frequency.

Excitation of Surface Waves in Magnetoactive Plasma by a Moving Charged Particle

2003 ◽  
Vol 59 (10-12) ◽  
pp. 111-118 ◽  
Author(s):  
S. I. Khankina ◽  
V. M. Yakovenko ◽  
I. V. Yakovenko
Keyword(s):  
Charged Particle ◽  
Surface Waves ◽  
Magnetoactive Plasma

Nonlinear Interaction of S-Polarized Incident Radiation and Surface Waves in Magnetoactive Plasma

1985 ◽  
Vol 25 (3) ◽  
pp. 227-231 ◽  
Author(s):  
N. M. El-Seragy ◽  
Sh. M. Khalil ◽  
Y. A. Sayed ◽  
R. N. El-Sherif
Keyword(s):  
Surface Waves ◽  
Nonlinear Interaction ◽  
Magnetoactive Plasma ◽  
Incident Radiation
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