63 citations · 243 across the 31 of their papers we have counts for
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Calderón preconditioning of PMCHWT boundary integral equations for scattering by multiple absorbing dielectric particles
Antigoni Kleanthous, Timo Betcke, David P. Hewett +2
We consider the simulation of electromagnetic scattering by single and multiple isotropic homogeneous dielectric particles using boundary integral equations. Galerkin discretizatio…
Electromagnetic shielding by thin periodic structures and the Faraday cage effect
Bérangère Delourme, David P. Hewett
In this note we consider the scattering of electromagnetic waves (governed by the time-harmonic Maxwell equations) by a thin periodic layer of perfectly conducting obstacles. The s…
Contour integral solutions of the parabolic wave equation
David P. Hewett, John R. Ockendon, Valery P. Smyshlyaev
We present a simple systematic construction and analysis of solutions of the two-dimensional parabolic wave equation that exhibit far-field localisation near a given algebraic plan…