DocumentCode
2779391
Title
New Artificial Magnetic Materials Based on Fractal Hilbert Curves
Author
Yousefi, Leila ; Ramahi, Omar M.
Author_Institution
Dept. of Electr. & Comput. Eng., Waterloo Univ., Ont.
fYear
2007
fDate
21-23 March 2007
Firstpage
237
Lastpage
240
Abstract
In this paper, new artificial magnetic materials based on fractal Hilbert curves are proposed, modeled and numerically analyzed. It is shown that using fractal structures as inclusion in the design of artificial magnetic materials allows miniaturization of the unit cell size, thus enabling design of miniaturized devices such as antennas. Furthermore it is proven analytically and numerically that these new materials are less dispersive in comparison to conventional split rings
Keywords
antennas; dispersion (wave); magnetic materials; antennas; artificial magnetic materials; fractal Hilbert curves; miniaturized devices; split rings; Analytical models; Fractals; Frequency; Magnetic analysis; Magnetic flux; Magnetic materials; Magnetic moments; Numerical models; Permeability; Shape;
fLanguage
English
Publisher
ieee
Conference_Titel
Antenna Technology: Small and Smart Antennas Metamaterials and Applications, 2007. IWAT '07. International Workshop on
Conference_Location
Cambridge
Print_ISBN
1-4244-1088-6
Electronic_ISBN
1-4244-1088-6
Type
conf
DOI
10.1109/IWAT.2007.370119
Filename
4227435
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