{Demonstrate the Double Negative Behavior of Metamaterial Using the Effective Medium Theory

Nguyen Thanh Tung, Pham Van Hoai, Nguyen Trung Binh, Le Van Hong, Vu Dinh Lam, Y. P. Lee


We fabricated the electric and magnetic metamaterial, and measured their transmission spectra. The electromagnetic response of the combined structure, which consists of cut-wire pair and continuous wire, are experimentally and numerically studied in the microwave frequency regime. The simulations are performed in a qualitative agreement with experiment utilizing the transfer-matrix method. The double negative behavior of combined structure is observed and demonstrated using the effective medium theory.

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DOI: https://doi.org/10.15625/0868-3166/20/1/2009 Display counter: Abstract : 138 views. PDF : 73 views.


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