JEC-FDTD for 2-D conducting cylinder coated by anisotropic magnetized plasma

Author

Xu, Lijun ; Yuan, Naichang

Author_Institution

Inst. of Electron. Sci. & Eng., Nat. Univ. of Defense Technol., Changsha, China

Volume

15

Issue

12

fYear

2005

Firstpage

892

Lastpage

894

Abstract

The JE convolution finite-difference-time-domain (JEC-FDTD) method is extended to the anisotropic magnetized plasma which incorporates both anisotropy and frequency dispersion at the same time, enabling the transient solution of the electromagnetic wave propagation in anisotropic magnetized plasmas. Two-dimensional JEC-FDTD formulations for magnetized plasma are derived. The back scattering radar cross section (RCS) of a perfectly conducting cylinder coated by a layer of magnetized plasmas is calculated.

Keywords

anisotropic media; backscatter; conducting bodies; finite difference time-domain analysis; plasma electromagnetic wave propagation; radar cross-sections; 2D conducting cylinder; JE convolution finite-difference-time-domain method; JEC-FDTD; anisotropic magnetized plasma; back scattering; electromagnetic wave propagation; frequency dispersion; radar cross section; Anisotropic magnetoresistance; Convolution; Electromagnetic propagation; Electromagnetic scattering; Electromagnetic transients; Finite difference methods; Frequency; Magnetic anisotropy; Perpendicular magnetic anisotropy; Plasma waves; Finite-difference-time-domain (FDTD); magnetized plasma; radar cross section (RCS);

fLanguage

English

Journal_Title

Microwave and Wireless Components Letters, IEEE

Publisher

ieee

ISSN

1531-1309

Type

jour

DOI

10.1109/LMWC.2005.859970

Filename

1549902