Resonant transparency of a two-layer plasma structure in a magnetic field

被引：14

作者：

Ivko, S. ^{[1
]}

Smolyakov, A. ^{[2
]}

Denysenko, I. ^{[1
]}

Azarenkov, N. A. ^{[1
]}

机构：

[1] Kharkov Natl Univ, Sch Phys & Technol, UA-61077 Kharkov, Ukraine

[2] Univ Saskatchewan, Dept Phys & Engn Phys, Saskatoon, SK S7N 5E2, Canada

来源：

PHYSICAL REVIEW E | 2011年 / 84卷 / 01期

关键词：

ELECTROMAGNETIC-WAVES; TRANSMISSION; ABSORPTION; REFLECTION;

D O I：

10.1103/PhysRevE.84.016407

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

Transparency of a two-layer plasma structure in an external steady-state magnetic field, perpendicular to the wave incidence plane, is studied. The case of the p-polarized electromagnetic wave is considered. The electromagnetic wave is obliquely incident on the two-layer structure and is evanescent in both layers. The conditions for total transparency of the two-layer structure are found. The parametric dependencies of the transparency coefficient on the plasma slab widths, the magnitude of the wave number component, as well on the magnetic field magnitude are obtained.

引用

页数：7

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