Dyadic Green’s functions for an electric dipole source over an homogenized anisotropic metasurface are obtained using generalized sheet transition conditions. The homogenized Green’s functions can efficiently model the near-field point source excitation of typical metasurface structures. The results of the proposed method have been validated by comparison with a fullwave array scanning method.
Homogenized dyadic Green’s functions for electric dipole excitation over metasurfaces / Liang, F.; Hanson, G. W.; Lovat, Giampiero; Araneo, Rodolfo; Burghignoli, Paolo; Yakovlev, A. B.. - ELETTRONICO. - (2015), pp. 870-871. (Intervento presentato al convegno 2015 IEEE AP-S International Symposium on Antennas and Propagation tenutosi a Vancouver, BC, Canada nel 19-24 luglio 2015) [10.1109/APS.2015.7304822].
Homogenized dyadic Green’s functions for electric dipole excitation over metasurfaces
LOVAT, GIAMPIERO;ARANEO, Rodolfo;BURGHIGNOLI, Paolo;
2015
Abstract
Dyadic Green’s functions for an electric dipole source over an homogenized anisotropic metasurface are obtained using generalized sheet transition conditions. The homogenized Green’s functions can efficiently model the near-field point source excitation of typical metasurface structures. The results of the proposed method have been validated by comparison with a fullwave array scanning method.File | Dimensione | Formato | |
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