DocumentCode
3493825
Title
Two-dimensional electromagnetic cloaks with polygon geometries
Author
Li, Chao ; Yao, Kan ; Li, Fang
Author_Institution
Inst. of Electron., Chinese Acad. of Sci., Beijing
fYear
2008
fDate
16-20 Dec. 2008
Firstpage
1
Lastpage
4
Abstract
General expressions of transformed medium parameters are derived for cylindrical cloaks with polygon cross sections. An irregular polygon cloak is designed to show the flexibility of the method. Its invisibility to external incident waves is verified by full-wave simulations. Since a polygon can be tailored to resemble any objects to be concealed, the method in this paper provides a powerful tool to design 2D cloaks with arbitrary geometries.
Keywords
electromagnetic waves; physical optics; 2D cloaks design; external incident waves; full-wave simulations; polygon geometries; two-dimensional electromagnetic cloaks; Chaos; Electromagnetic devices; Genetic expression; Geometrical optics; Geometry; Joining processes; Optical design; Optical devices; Optical materials; Shape;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2008. APMC 2008. Asia-Pacific
Conference_Location
Macau
Print_ISBN
978-1-4244-2641-6
Electronic_ISBN
978-1-4244-2642-3
Type
conf
DOI
10.1109/APMC.2008.4958681
Filename
4958681
Link To Document