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RADIO SCIENCE,
VOL. 40,
RS6S03,
9 PP., 2005
doi:10.1029/2004RS003197
Peano high-impedance surfaces
Department of Electrical and Computer Engineering, Villanova University, Villanova, Pennsylvania, USA
Department of Electrical and Computer Engineering, Villanova University, Villanova, Pennsylvania, USA
Department of Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, Pennsylvania, USA
Following our previous work on metamaterial high-impedance surfaces made of Hilbert curve inclusions, here we theoretically explore the performance of the high-impedance surfaces made of another form of space-filling curve known as the Peano curve. This metamaterial surface, formed by a two-dimensional periodic arrangement of Peano curve inclusions, is located above a conducting ground plane and is shown to exhibit a high surface impedance at certain specific frequencies. Our numerical study reveals the effect of the iteration order of the Peano curve, the surface height above the conducting ground plane, and the separation distance between adjacent inclusions.
Received 17 October 2004; accepted 30 March 2005; published 16 September 2005.
Citation: (2005), Peano high-impedance surfaces, Radio Sci., 40, RS6S03, doi:10.1029/2004RS003197.
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