The Thickness Effect of the Degenerate Plasma Layer on the Dispersion Relation of Cylinderical Smooth-wall Waveguide

Authors

  • fatemeh Asadiamir Universiti Teknologi Malaysia
  • Ali Kashif Chaudhary Universiti Teknologi Malaysia
  • Mahdi Bahadoran UTM
  • Jalil Ali UTM
  • Mehdi Baboli Dept. of Electronics and Computer Engr. Faculty of Electrical Engineering, Universiti Teknologi Malaysia
  • Malihe Nejati Physics Department, Qom University Qom University
  • Preecha Yupapin King Mongkut’s Institute of Technology Ladkrabang (KMITL), Bangkok 10520 Thailand

DOI:

https://doi.org/10.11113/ijic.v5n1.112

Abstract

In this paper dispersion relation in TE mode in cylindrical waveguide contain dielectric rod and plasma layer are investigated using Maxwell equations, and boundary conditions. The dispersion relation is simulated in slow wave. The effect of plasma radius variation on the frequency spectra of slow waves are simulated by maple software. It is found that decrease in plasma radius causes a higher frequency in slow waves which is practical in telecommunication. Furthermore, the frequency spectrum of the waves is slightly shifted by thickness of the umagnetized degenerate plasma layer.

 

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Published

2015-05-27

How to Cite

Asadiamir, fatemeh, Chaudhary, A. K., Bahadoran, M., Ali, J., Baboli, M., Nejati, M., & Yupapin, P. (2015). The Thickness Effect of the Degenerate Plasma Layer on the Dispersion Relation of Cylinderical Smooth-wall Waveguide. International Journal of Innovative Computing, 5(1). https://doi.org/10.11113/ijic.v5n1.112

Issue

Vol. 5 No. 1 (2015): June 2015

Section

Informatics