Negative-index metamaterial at 780 nm wavelength.
By G. Dolling, M. Wegener, Costas M. Soukoulis, S. Linden. Optics Letters, 2006
721 citations recorded by the source corpus.
We further miniaturize a recently established silver-based negative-index metamaterial design. By comparing transmittance, reflectance, and phase-sensitive time-of-flight experiments with theory, we infer a real part of the refractive index of -0.6 at a 780 nm wavelength--which is visible in the laboratory.
Subfields: Communication
View Paper: https://www.semanticscholar.org/paper/febcaccb25ee19b5e01e4613376facfdc9ecd175
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Citations in the corpus
- A Unique Extraction of Metamaterial Parameters Based on Kramers–Kronig Relationship (2010, background): “However, as it has been pointed out in [8] and [ 14 ] that the magnetic and electric dipoles induced in metamaterials are not independent of each other, and the passivity condition can be fulfilled even when or . Relaxing this condition allows us to calculate effective parameters in regimes where th”
- Metamaterials in the Terahertz Regime (2009, background): “Various types of subwavelength resonators, forming building blocks for metamaterials, have been introduced during the last decade, as for example: thin wires [8], [28], Swiss rolls [9], SRRs [9], electric SRRs (eSRRs) [29], [30], pairs of rods [10], [12], [31], pair of crosses [32], fishnets [ 17 ],”
- Past achievements and future challenges in the development of three-dimensional photonic metamaterials (2011, background): “designs by optical (only orange) or electron micrographs. (a)=[7], (b)=[8], (c)=[9], (d) =[10], (e) =[11], (f) =[12], (g) =[13], (h) =[14], (i) =[15], (j) =[16], (k) =[17], (l) =[18], (m) =[19], (n) =[20], (o) =[21], (p) =[22], (q) =[23], and (r)=[24]. In brief, there has never been a shortage of ne”
- Discontinuous Galerkin methods in nanophotonics (2011, background): “For certain systems, even a negative effective refractive index has been found, a property unheard of among natural materials [5].”