Title :
Time domain analysis of waves in layered lossy dispersive media
Author :
Chen, Penghui ; Xu, Xiaojian ; Zeng, Qingsheng ; Yagoub, Mustapha C E
Author_Institution :
Sch. of Electron. & Inf. Eng., Beihang Univ., Beijing, China
Abstract :
The total-field scattered-field (TFSF) finite-difference time-domain (FDTD) method is introduced to analyze of waves in stratified lossy dispersive media. Our numerical results show an excellent agreement with the analytical results, validating the correctness and effectiveness of this method. In addition, the numerical result for an arbitrary incident angle can be provided with this method, greatly extending some previous work that only analyzed the case of normal incidence.
Keywords :
dispersive media; electromagnetic wave scattering; finite difference time-domain analysis; TFSF FDTD method; arbitrary incident angle; layered lossy dispersive media; stratified lossy dispersive media; total-field scattered-field finite-difference time-domain method; wave time-domain analysis; Biological system modeling; Dielectrics; Dispersion; Finite difference methods; Media; Permittivity; Time domain analysis;
Conference_Titel :
Electromagnetic Compatibility (APEMC), 2012 Asia-Pacific Symposium on
Conference_Location :
Singapore
Print_ISBN :
978-1-4577-1557-0
Electronic_ISBN :
978-1-4577-1558-7
DOI :
10.1109/APEMC.2012.6238019
