48 citations · 194 across the 20 of their papers we have counts for
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Enhanced diffraction by a rectangular grating made of a negative phase--velocity (or negative index) material
Ricardo A. Depine, Akhlesh Lakhtakia, David R. Smith
The diffraction of electromagnetic plane waves by a rectangular grating formed by discrete steps in the interface of a homogeneous, isotropic, linear, negative phase--velocity (neg…
On Onsager Relations and Linear Electromagnetic Materials
A. Lakhtakia, R. A. Depine
We investigated the Onsager relations in the context of electromagnetic constitutive relations of linear, homogeneous materials. We determined that application of the Onsager relat…
Diffraction gratings of isotropic negative phase-velocity materials
Ricardo A. Depine, Akhlesh Lakhtakia
Diffraction of electromagnetic plane waves by the gratings made by periodically corrugating the exposed planar boundaries of homogeneous, isotropic, linear dielectric--magnetic hal…
Planewave diffraction at the periodically corrugated boundary of vacuum and a negative phase-velocity material
R. A. Depine, A. Lakhtakia
Considering the diffraction of a plane wave by a periodically corrugated half-space, we show that the transformation of the refracting medium from positive/negative phase-velocity…