Higher radial modes of azimuthal surface waves in magnetoactive cylindrical plasma waveguides
作者: Igor O. GirkaV. M. KondratenkoM. Thumm
作者单位: 11 V.N. Karazin Kharkiv National University , Kharkiv , 61022 , Ukraine
2 2 Karlsruhe Institute of Technology , IHM and IHE , 76131 , Karlsruhe , Germany
刊名: Journal of Plasma Physics, 2018, Vol.84 (6)
来源数据库: Cambridge University Press Journal
DOI: 10.1017/S0022377818001101
原始语种摘要: Azimuthal surface waves are eigenmodes of cylindrical plasma–dielectric–metal structures both in the presence of and without an axial static magnetic field. They are actively studied due to possible applications in plasma electronics, nanotechnologies and biomedical diagnostics. Higher radial modes are known to propagate at higher frequencies and shorter wavelengths compared to those of the zeroth mode, a feature which is of interest for practical applications. To gain the advantage of the excitation of higher radial modes of azimuthal surface waves one has first to know their dispersion properties. This paper generalizes the results of earlier papers by including a static axial magnetic field and considering the higher radial modes. The presence of the constant axial magnetic field...
全文获取路径: Cambridge U Press  (合作)
影响因子:0.755 (2012)

  • azimuthal 方位的
  • modes 模式
  • radial 放射状的
  • plasma 深绿玉髓
  • cylindrical 圆柱形的
  • propagate 繁殖
  • axial 轴的
  • surface 
  • higher 
  • zeroth