20 citations · 54 across the 8 of their papers we have counts for
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Characterization of Surface-Plasmon Polaritons at Lossy Interfaces
Nafiseh Sang-Nourpour, Benjamin R. Lavoie, R. Kheradmand +2
We characterize surface-plasmon polaritons at lossy planar interfaces between one dispersive and one nondispersive linear isotropic homogeneous media, i.e., materials or metamateri…
Characterization of Hybrid Modes in Metamaterial Waveguides
M. Beig-Mohammadi, Nafiseh Sang-Nourpour, Barry C. Sanders +2
In this paper, we employ the properties of metamaterials to tailor the modes of metamaterial-dielectric waveguides operating at optical frequencies. We survey the effect of fishnet…
Electromagnetic-Magnetoelectric Duality for Waveguides
Nafiseh Sang-Nourpour, Benjamin R. Lavoie, R. Kheradmand +2
We develop a theory for waveguides that respects the duality of electromagnetism, namely the symmetry of the equations arising through inclusion of magnetic monopoles in addition t…
Slow Light in Metamaterial Waveguides
Benjamin R. Lavoie
Metamaterials, which are materials engineered to possess novel optical properties, have been increasingly studied. The ability to fabricate metamaterials has sparked an interest in…
Slow light with three-level atoms in metamaterial waveguides
Benjamin R. Lavoie, Patrick M. Leung, Barry C. Sanders
Metamaterial is promising for enhancing the capability of plasmonic devices. We consider a cylindrical waveguide with three-level Λ atoms embedded in the dielectric core. By compar…
Low-loss surface modes and lossy hybrid modes in metamaterial waveguides
B. R. Lavoie, P. M. Leung, B. C. Sanders
We show that waveguides with a dielectric core and a lossy metamaterial cladding (metamaterial-dielectric guides) can support hybrid ordinary-surface modes previously only known fo…