Title :
Analysis of a parallel-plate slit array antenna containing magnetoplasma
Author :
Hwang, Keum C. ; Eom, Hyo J.
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea
Abstract :
A problem of radiation from a parallel-plate slit array antenna containing magnetoplasma is solved. The technique of Fourier transform and mode matching is used to obtain a solution. The solution is represented in fast convergent series of discrete modal coefficients. Computation is performed to illustrate the effect of magnetoplasma on antenna radiation. The proposed antenna containing magnetoplasma shows the beam-steering characteristics.
Keywords :
Fourier transforms; antenna arrays; antenna radiation patterns; beam steering; convergence of numerical methods; mode matching; series (mathematics); Fourier transform; antenna radiation; beam-steering characteristics; convergent series; discrete modal coefficients; magnetoplasma; mode matching; parallel-plate slit array antenna; Antenna arrays; Antennas and propagation; Electromagnetic scattering; Electromagnetic waveguides; Frequency; Magnetic analysis; Magnetic anisotropy; Magnetic fields; Magnetic semiconductors; Perpendicular magnetic anisotropy;
Conference_Titel :
Antenna Technology: Small Antennas and Novel Metamaterials, 2005. IWAT 2005. IEEE International Workshop on
Print_ISBN :
0-7803-8842-9
DOI :
10.1109/IWAT.2005.1460987
