Propagation through uniaxial anisotropic chiral waveguide under DB-boundary conditions

Research output: Contribution to journalArticle

18 Citations (Scopus)

Abstract

The paper describes the propagation of electromagnetic waves through a cylindrical waveguide composed of uniaxial anisotropic chiral medium that is treated under the DB-boundary. The emphasis is given on the energy flux density in the guide considering varieties of chiral mediums and the waveguide dimensions. For this purpose, the eigenvalue equation is obtained using the appropriate boundary conditions, and the modal propagation constants of the guide are deduced. It has been investigated that the flux density mostly remains confined in the central regions of guide which, however, strongly depends on the type of waveguide medium as well as the dimensional measures. Both forward and backward wave propagations are observed in such guides - the feature essentially governed by the characteristics of the guiding medium.

Original languageEnglish
Pages (from-to)783-793
Number of pages11
JournalJournal of Electromagnetic Waves and Applications
Volume27
Issue number6
DOIs
Publication statusPublished - 2013

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Waveguides
Boundary conditions
boundary conditions
Fluxes
waveguides
Circular waveguides
Anisotropic media
propagation
Electromagnetic waves
Wave propagation
flux density
backward waves
wave propagation
electromagnetic radiation
eigenvalues
energy

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Physics and Astronomy(all)

Cite this

Propagation through uniaxial anisotropic chiral waveguide under DB-boundary conditions. / Baqir, M. A.; Choudhury, Pankaj Kumar.

In: Journal of Electromagnetic Waves and Applications, Vol. 27, No. 6, 2013, p. 783-793.

Research output: Contribution to journalArticle

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