783 citations · 5.1k across the 23 of their papers we have counts for
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Impact of the inherent periodic structure on the effective medium description of left-handed and related meta-materials
Th. Koschny, P. Markos, E. N. Economou +3
We study the frequency dependence of the effective electromagnetic parameters of left-handed and related meta-materials of the split ring resonator and wire type. We show that the…
Negative refraction and superlensing in a 2D photonic crystal structure
R. Moussa, S. Foteinopoulou, Lei Zhang +4
We experimentally and theoretically studied a new left-handed (LH) structure based on a photonic crystal (PC) with a negative refractive index. The structure consists of triangular…
Effective medium theory of left-handed materials
T. Koschny, M. Kafesaki, E. N. Economou +1
We analyze the transmission and reflection data obtained through transfer matrix calculations on metamaterials of finite lengths, to determine their effective permittivity and perm…