Homogenization of structures with symmetric cells
| Autor: | Ouail Ouchetto, Brahim Essakhi, Saad Zaamoun |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Electromagnetics
Magnetic domain Perpendicular magnetic anisotropy Mathematical analysis 020206 networking & telecommunications 02 engineering and technology 01 natural sciences Homogenization (chemistry) Finite element method symbols.namesake Maxwell's equations 0103 physical sciences 0202 electrical engineering electronic engineering information engineering symbols Boundary value problem 010306 general physics Numerical validation Mathematics |
| Zdroj: | 2017 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization for RF, Microwave, and Terahertz Applications (NEMO). |
| DOI: | 10.1109/nemo.2017.7964196 |
| Popis: | In this communication, we present a novel method for modeling structures with mirrors cells in two directions using homogenization technique. This method uses the finite element method to compute local electromagnetic properties. The studied structure is reduced to an elementary cell with appropriate boundary. The quasi-static effective constitutive parameters are obtained from the macroscopic properties. The numerical validation is presented and numerical results are compared to Maxwell-Garnett mixing formula predictions. |
| Databáze: | OpenAIRE |
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