Abstract
In the present paper we study the effect of high-permeability self-polarized thin films on the characteristics of high-impedance surfaces. Analytical and numerical models are compared by using the anisotropic effective medium theory method and a full-wave simulation tool, respectively. Experimental measurements are shown and lead to a good agreement with both numerical and analytical calculations. The main objective of this paper is to predict the impact of the permeability and conductivity of the material on artificial magnetic conductor structures.
Similar content being viewed by others
References
Y. Zhang, J. von Hagen, M. Younis, C. Fischer, W. Wiesbeck, IEEE Trans. Antennas Propag. 51(10), 2704 (2003)
D. Sievenpiper, L. Zhang, R. Broas, N. Alexopolous, E. Yablonovitch, IEEE Trans. Microwave Theor. Tech. 47(11), 2059 (1999)
A. Foroozesh, L. Shafai, Application of the artificial magnetic conductor ground plane for enhancement of antenna input impedance bandwidth, in IEEE Antennas and Propagation Society Int. Symp. (APSURSI ’09), June (2009), pp. 1–4
R. Diaz, Magnetic loading of artificial magnetic conductors for bandwidth enhancement, in IEEE Antennas and Propagation Society Int. Symp., vol. 2, June (2003), pp. 431–434
Y. Lamy, B. Viala, J. Appl. Phys. 97, 10F910 (2005)
H. Mosallaei, K. Sarabandi, Engineered meta-substrates for antenna miniaturization. Ann Arbor, MI 48109-2122, vol. 1001, 2004
O. Luukkonen, C. Simovski, G. Granet, G. Goussetis, D. Lioubtchenko, A. Raisanen, S. Tretyakov, IEEE Trans. Antennas Propag. 56(6), 1624 (2008)
A. Berthault, E. Durbin, J. Russat, J. Phys. IV 2, C3-229 (1992)
S. Tretyakov, C. Simovski, J. Electromagn. Waves Appl. 17, 131 (2003)
E. van de Riet, F. Roozeboom, J. Appl. Phys. 81(1), 1 (1997)
T.L. Gilbert, Phys. Rev. 100, 1243 (1955)
HFSS, Ansoft corporation, 2007
F. Grange, C. Delaveaud, K. Madhjoubi, Miniaturization of artificial magnetic conductors, in Antennas and Propagation Society International Symposium, 2010 (IEEE, New York, 2010). doi:10.1109/APS.2010.5561152
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Grange, F., Delaveaud, C., Viala, B. et al. Analysis of artificial magnetic conductors with high-permeability thin films. Appl. Phys. A 103, 581–585 (2011). https://doi.org/10.1007/s00339-010-6234-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00339-010-6234-7