DocumentCode
3303804
Title
Characterization of microwave absorber based on transformation electromagnetics
Author
Argyropoulos, Christos ; Zhao, Yan ; Hao, Yang
Author_Institution
Sch. of Electron. Eng. & Comput. Sci., Univ. of London, London
fYear
2009
fDate
2-4 March 2009
Firstpage
1
Lastpage
2
Abstract
In this paper, we apply a radially-dependent dispersive FDTD to analyze microwave absorbers based on metamaterials and transformation electromagnetics. The results indicate that the proposed structure has superior wave absorption over a moderate bandwidth.
Keywords
electromagnetic wave absorption; finite difference time-domain analysis; metamaterials; microwave materials; metamaterials; microwave absorber; radially-dependent dispersive FDTD; superior wave absorption; transformation electromagnetics; Electromagnetic scattering; Electromagnetic wave absorption; Finite difference methods; Frequency; Magnetic losses; Magnetic materials; Metamaterials; Optical losses; Radar scattering; Time domain analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Antenna Technology, 2009. iWAT 2009. IEEE International Workshop on
Conference_Location
Santa Monica, CA
Print_ISBN
978-1-4244-4395-6
Electronic_ISBN
978-1-4244-4396-3
Type
conf
DOI
10.1109/IWAT.2009.4906955
Filename
4906955
Link To Document