Please use this identifier to cite or link to this item: https://doi.org/10.1109/APS.2005.1551637
Title: Research on the macro effect of the thin wire array in matematerial by equivalent circuit method
Authors: Wu, Q.
Meng, F.-Y.
Wu, M.-F.
Wu, J.
Li, L.-W. 
Issue Date: 2005
Source: Wu, Q.,Meng, F.-Y.,Wu, M.-F.,Wu, J.,Li, L.-W. (2005). Research on the macro effect of the thin wire array in matematerial by equivalent circuit method. IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) 1 B : 627-630. ScholarBank@NUS Repository. https://doi.org/10.1109/APS.2005.1551637
Abstract: In this paper, the equivalent circuit for modeling the thin wire array in metamaterial is proposed. The macro effect of the thin wire array can be clearly described by the equivalent circuit method, while a plane wave is propagating through it, according to the response of the thin wire array to the incident electromagnetic wave and the equivalence relation of uniform medium and uniform transmission line. In addition, the effective permittivity model of the asymmetric wire array is derived based on the transmission line theory. The validity of the model is proven by numerical simulations. The description of mathematical derivation exhibits clear physical concepts and provides a new approach for better understanding of the negative permittivity effect of the thin wire array © 2005 IEEE.
Source Title: IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
URI: http://scholarbank.nus.edu.sg/handle/10635/71621
ISBN: 0780388836
ISSN: 15223965
DOI: 10.1109/APS.2005.1551637
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