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Published
Jun 4, 2014
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Abstract

The work of this paper is to design and simulate a novel rectangular split ring and graphite wire structured having simultaneous negative permittivity and permeability so called double negative metamaterial or left handed material. The DNG structure consists of four rectangular split ring resonators on one side of dielectric medium and a couple of graphite wires on other side. The complex permittivity, permeability, impedance and refractive index are determined from simulated Scattering parameters using direct retrieval method. Simulations  of DNG structure are carried out using CST MWS. MATLAB is  used for verification of negative values of structure’s parameter.

Keywords: Double negative left handed material, Negative Permittivity, Negative Permeability, Negative Refractive Index, Negative impedance, Split Ring Resonators.

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Author Biographies

Muhammad Waqas, Sarhad University of Science and Information Technology Peshawar, kpk, Pakistan

Lecturer

Department of Electrical Engineering

Sarhad University of science and information technology Peshawar

Zeeshan Akbar, Sarhad University of Science and Information Technology

Department of Electrical Engineering

Muhammad Abid Saeed, Sarhad University of Science and Information Technology

Department of Electrical Engineering

Shahid Alam, Sarhad University of Science and Information Technology

Department of Electrical Engineering

Muhammad Junaid Khan, University of Oulu, Finland

Department of Communication Engineering
How to Cite
Waqas, M., Akbar, Z., Abid Saeed, M., Alam, S., & Khan, M. J. (2014). Double Negative Metamaterial of Copper Split Ring and Graphite Materials. International Journal of Emerging Trends in Science and Technology, 1(04). Retrieved from http://igmpublication.org/ijetst.in/index.php/ijetst/article/view/120

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