38 citations · 179 across the 22 of their papers we have counts for
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physics.comp-ph2011★ 26 cited
The effective conductivity of arrays of squares: large random unit cells and extreme contrast ratios
Johan Helsing
An integral equation based scheme is presented for the fast and accurate computation of effective conductivities of two-component checkerboard-like composites with complicated unit…
physics.optics2011★ 36 cited
Spectral super-resolution in metamaterial composites
Johan Helsing, Ross C. McPhedran, Graeme W. Milton
We investigate the optical properties of periodic composites containing metamaterial inclusions in a normal material matrix. We consider the case where these inclusions have sharp…