Propagation features of cylindrical conductors coated with chiral materials

Author: Bacon D.   Rao T. C. K.  

Publisher: Taylor & Francis Ltd

ISSN: 1362-3060

Source: International Journal of Electronics, Vol.82, Iss.4, 1997-04, pp. : 393-402

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Abstract

The propagation behaviour of cylindrical conductors with a thin external coating of chiral material is studied. Numerical results for the phase constant as a function of the outer radius, coating thickness and chiral admittance are presented for the modes with azimuthal indices of 1 and 0. The standing wave pattern of the 1 and 0 modes for a typical material is presented and a method of determining