Design and Simulation of Double S Shaped Metamaterial
Metamaterials are defined as artificial electromagnetic structures based on the assembly of magnetic resonators and infinitely long metal rods at sub wavelength scale, which have the negative permittivity and the negative permeability simultaneously in a specific frequency range. However there are also some new metamaterial structures being explored which exhibit the same behavior. In this paper, we present the design, and simulation of a double S-shaped metamaterial in the microwave range. The design tool is the HFSS software which uses the finite element method. The extraction of effective parameters by the method of reflection- transmission coefficients demonstrates the metamaterial behavior of the said structure.
Keywords: left handed metamaterial, double “S” structure, negative refraction, simulation.
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ABOUT THE AUTHORS
Hayet Benosman
H. Benosman is a Phd student in University of Tlemcen, Laboratory of telecomunication. She has several communications in this topics, « contribution à l’étude des propriétés optiques d’un milieu diélectrique en utilisant le modèle de Lorentz » in the International Meeting on Electronics and electrical Science and Engineering, November 4-6,2006 Djelfa-Algeria, and « etude de l’interaction d’une onde électromagnétique avec une vapeur atomique » in the Huitième Séminaire International sur la Physique Energétique, November 11-12, 2006.
Nouredine Boukli Hacene
Department of telecommunication, Faculty of Technology University of Abou-Bekr Belkaïd- Tlemcen, Company BP 230, Pole chetouane, 13000 Tlemcen, Algeria
Hayet Benosman
H. Benosman is a Phd student in University of Tlemcen, Laboratory of telecomunication. She has several communications in this topics, « contribution à l’étude des propriétés optiques d’un milieu diélectrique en utilisant le modèle de Lorentz » in the International Meeting on Electronics and electrical Science and Engineering, November 4-6,2006 Djelfa-Algeria, and « etude de l’interaction d’une onde électromagnétique avec une vapeur atomique » in the Huitième Séminaire International sur la Physique Energétique, November 11-12, 2006.
Nouredine Boukli Hacene
Department of telecommunication, Faculty of Technology University of Abou-Bekr Belkaïd- Tlemcen, Company BP 230, Pole chetouane, 13000 Tlemcen, Algeria
