185 citations · 693 across the 11 of their papers we have counts for
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Exact modeling method for discrete finite metamaterial lens
M. Lapine, L. Jelinek, R. Marques +1
We describe an efficient rigorous model suitable for calculating the properties of finite metamaterial samples, which takes into account the discrete structure of metamaterials bas…
On the applications of mu=-1 metamaterial lenses for magnetic resonance imaging
Manuel J. Freire, Lukas Jelinek, Ricardo Marques
In this work some possible applications of negative permeability magnetic metamaterial lenses for magnetic resonance imaging (MRI) are analyzed. Metamaterials are artificial compos…
Metamaterial radiofrequency lens for magnetic resonance imaging
Manuel J. Freire, Ricardo Marques, Lukas Jelinek +2
The purpose of this work is to test the ability of a new class of passive electromagnetic device to increase the penetration depth of phased arrays of surface coils for magnetic re…