A hybrid technique which combines the finite element method (FEM) and an expansion of the field in terms of Floquet modes is presented for the analysis of the scattering from, and the transmission through, penetrable periodic cylindrical structures, at skew incidence. The method is very flexible and allows the analysis of practical cylindrical configurations with arbitrary cross-section and material properties
Finite element analysis of electromagnetic scattering from periodic cylindrical structures at oblique incidence / M. CALAMIA; R. COCCIOLI; A. FRENI; G. PELOSI. - In: ELECTRONICS LETTERS. - ISSN 0013-5194. - STAMPA. - 29:(1993), pp. 847-848. [10.1049/el:19930566]
Finite element analysis of electromagnetic scattering from periodic cylindrical structures at oblique incidence
CALAMIA, MARIO;FRENI, ANGELO;PELOSI, GIUSEPPE
1993
Abstract
A hybrid technique which combines the finite element method (FEM) and an expansion of the field in terms of Floquet modes is presented for the analysis of the scattering from, and the transmission through, penetrable periodic cylindrical structures, at skew incidence. The method is very flexible and allows the analysis of practical cylindrical configurations with arbitrary cross-section and material propertiesI documenti in FLORE sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.