Effect of relativistic elliptical beam modulation on excitation of surface plasma waves in a magnetized dusty plasma column with elliptical cross section

Abdoli-Arani, A.; Jazi, B.

doi:10.1080/17455030.2013.779763

Cited by 4 publications

(1 citation statement)

References 23 publications

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“…Development of microwave devices of isotropic-chiral and uniaxial-chiral materials motivated the researchers to carry out theoretical and experimental research on several waveguides structures. [10][11][12][13][14][15] Studies show that chiroplasma waveguides, bounded by perfect electromagnetic conductor (PEMC) parallel plates, [11,16] are of great interest in the field of optics. [17] Many researchers have studied realization and applications of PEMC.…”

Section: Introductionmentioning

confidence: 99%

Guided modes in chiroplasma-filled perfect electromagnetic conductor parallel-plate waveguides

Ghaffar

Alkanhal

2015

Waves in Random and Complex Media

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Theoretical analysis of electromagnetic wave propagation in a perfect electromagnetic conductor (PEMC) parallel-plate waveguide filled with a chiroplasma material is presented in this article. The derived formulations are general and can analyze perfect electric, perfect magnetic, or PEMC waveguides filled with any general isotropic/anisotropic material including plasma and metamaterials. The characteristic equation for the modes in this waveguide is obtained, and the behavior of the dispersion curves and the energy flux are examined and evaluated numerically. The results demonstrate that the chirality parameter, the plasma frequency, and the cyclotron frequency influence the behavior of the energy flux transported in the guide, in magnitude and orientation. The bifurcated mode cutoff frequencies are sensitive to the variations in the filling material parameters and likewise effected by the variations in the PEMC walls admittance parameter.

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