861 citations · 902 across the 2 of their papers we have counts for
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physics.class-ph2007★ 41 cited
An Efficient and Simple Analytical Model for Analysis of Propagation Properties in Impedance Waveguides
Olli Luukkonen, Constantin R. Simovski, Antti V. Räisänen +1
In this paper propagation properties of a parallel-plate waveguide with tunable artificial impedance surfaces as sidewalls are studied both analytically and numerically. The impeda…
physics.class-ph2007★ 861 cited
Simple and accurate analytical model of planar grids and high-impedance surfaces comprising metal strips or patches
Olli Luukkonen, Constantin Simovski, Gérard Granet +4
This paper introduces simple analytical formulas for the grid impedance of electrically dense arrays of square patches and for the surface impedance of high-impedance surfaces base…