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Proceedings Paper

Nonlinear TM surface waves in a left-handed material structure
Author(s): M. S. Hamada; Mohammed M. Shabat; Dieter Jager
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Paper Abstract

The nonlinear characteristics of TM surface waves at microwave frequencies in a layered structure of left-handed metamaterial filme, a nonlinear antiferromagnet cover, and a linear dielectric substrate have been performed. The complex wave number of TM surface wave is computed by solving the dispersion equation in order to find out the reduced phase and attenutation constants. The effects of the frequency and nonlinearity of antiferromagnet on the reduced phase and attenuation constants have been examined. The power flow has also been studied as a function of the reduced phase and attenuation constants.

Paper Details

Date Published: 7 April 2004
PDF: 4 pages
Proc. SPIE 5445, Microwave and Optical Technology 2003, (7 April 2004); doi: 10.1117/12.558792
Show Author Affiliations
M. S. Hamada, Al-Aqsa Univ. (Palestinian Authority)
Mohammed M. Shabat, Islamic Univ. of Gaza (Palestine)
Dieter Jager, Gerhard-Mercator-Univ. (Germany)


Published in SPIE Proceedings Vol. 5445:
Microwave and Optical Technology 2003
Jaromir Pistora; Kamil Postava; Miroslav Hrabovsky; Banmali S. Rawat, Editor(s)

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