Affiliations: [a] Department of Physics, Government College University, Faisalabad, Pakistan | [b] Department of Electrical Engineering, King Saud University, Riyadh, Saudi Arabia | [c] Department of Physics, University of Agriculture, Faisalabad, Pakistan | [d] Department of Electronics, Quaid-i-Azam. University, Islamabad, Pakistan
Correspondence:
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Corresponding author: M.Z. Yaqoob, Department of Physics, Government College University, Faisalabad, Pakistan. E-mail:aghaffar16@uaf.edu.pk
Abstract: Based on frame work of extended classical scattering theory, an analytical
solution to transmission of an electromagnetic wave through nihility
circular cylinder with anisotropic plasma coating is formulated, by
expanding the incident wave, transmitted wave as well as scattered wave in
the form of cylindrical vector wave function (CVWFs). The anisotropic
effects associated with the parallel and perpendicular polarizations are
described and analyzed. Further the scattering matrices approach is used to
calculate the scattering coefficients. Under special condition, the results
are found to be in good agreement with literature, which shows the accuracy
of present work. Further, the effect of plasma parameters and external
magnetic field strength (B) on scattering echo width is studied. The results
show that the plasma based scatterer can be used for the controlling,
manipulation and tuning of electromagnetic waves.
Keywords: Anisotropic, nihility, cylinder, scatterring, parallel and perpendicular polarization
