Title :
Electromagnetic Field in Air for a Horizontal Electric Dipole over Perfect Conductor Coated with a Plasma Layer
Author :
Wei-Zhen Xu ; Guo-Hua Lin
Author_Institution :
Dept. of Phys., Zhenjiang Watercraft Coll., Zhenjiang, China
Abstract :
The electromagnetic fields in air from a horizontal electric dipole over a perfect conductor covered with a plasma layer are studied. The total field includes the direct wave, the ideal reflected wave, the lateral-wave, and the trapped surface wave. The refractive index of plasma is a complex function of frequency, so the solutions of the pole equations which are used for the computation of the trapped surface wave are also a function of frequency. The influences of the frequency to the pole equations and the solutions are investigated.
Keywords :
electromagnetic fields; plasma electromagnetic wave propagation; refractive index; Electromagnetic Field; horizontal electric dipole; perfect conductor coating; plasma Layer; pole equation; reflected wave; refractive index; trapped surface wave; Conductors; Dielectric constant; Electromagnetic fields; Electromagnetic scattering; Equations; Plasmas; Surface waves; electromagnetic waves; horizontal electric dipole; plasma; trapped surface wave;
Conference_Titel :
Wireless Communication and Sensor Network (WCSN), 2014 International Conference on
Print_ISBN :
978-1-4799-7090-2
DOI :
10.1109/WCSN.2014.9
