Exact solution to electromagnetic scattering by an impedance sphere coated with a uniaxial anisotropic layer

Please use this identifier to cite or link to this item: https://doi.org/10.1109/TAP.2008.2011410

Title:	Exact solution to electromagnetic scattering by an impedance sphere coated with a uniaxial anisotropic layer
Authors:	Geng, Y.-L. Qiu, C.-W. Yuan, N.
Keywords:	Anisotropy ratio Electromagnetic scattering Impedance sphere Spherical vector wave functions Uniaxial anisotropic media
Issue Date:	2009
Citation:	Geng, Y.-L., Qiu, C.-W., Yuan, N. (2009). Exact solution to electromagnetic scattering by an impedance sphere coated with a uniaxial anisotropic layer. IEEE Transactions on Antennas and Propagation 57 (2) : 572-576. ScholarBank@NUS Repository. https://doi.org/10.1109/TAP.2008.2011410
Abstract:	Electromagnetic fields in uniaxial anisotropic media can be obtained based on spherical vector wave functions in isotropic media. Applying the boundary conditions of electromagnetic fields on each interface of an impedance sphere coated with a uniaxial anisotropic layer, the expansion coefficients of electromagnetic fields in the uniaxial anisotropic medium and free space can be derived. The present method is very general, which can be reduced to many isotropic subcases. The present method has been validated in those subcases. Scattering by an impedance sphere with an anisotropic coating is presented and discussed. © 2009 IEEE.
Source Title:	IEEE Transactions on Antennas and Propagation
URI:	http://scholarbank.nus.edu.sg/handle/10635/55944
ISSN:	0018926X
DOI:	10.1109/TAP.2008.2011410
Appears in Collections:	Staff Publications

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