Field-Flux Finite Element Formulation for Wave Propagation in Bianisotropic Media

被引：1
|
作者：
Nitas, Michalis [1 ]
Salonikios, Vasileios [2 ]
Amanatiadis, Stamatios [2 ]
Arslanagic, Samel [1 ]
机构：
[1] Tech Univ Denmark, Dept Space Res & Technol, Bld 348,Orsteds Plads, DK-2800 Lyngby, Denmark
[2] Aristotle Univ Thessaloniki, Dept Elect & Comp Engn, Thessaloniki, Greece
来源：
2023 17TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION, EUCAP | 2023年
关键词：
Bianisotropic materials; field-flux formulations; magnetoelectric coupling; wave propagation;
D O I：
10.23919/EuCAP57121.2023.10133222
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We derive a field-flux Finite Element formulation for the inclusion of bianisotropic materials in wave propagation electromagnetic problems. A boundary condition is proposed for the efficient excitation and absorption of the supported modes. Computational results are compared with analytical solutions from the literature for a homogeneous omega bianisotropic medium. Perfect agreement is exhibited, proving the efficiency and robustness of the proposed formulation.
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页数：4
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