Title :
Mathematical model of the material with negative refraction index
Author :
Goloborodko, Andrey A.
Author_Institution :
Dept. of Radiophys., Taras Shevchenko Nat. Univ. of Kyiv, Kyiv
fDate :
June 29 2008-July 2 2008
Abstract :
The phenomenon of negative refraction is observed as multiple scattering of electromagnetic wave by the composite material with layers, which have different indices of refraction. It was shown that optical properties of such material strongly depend on the number of layers of such structure. The computer simulation has shown that the 35 layer propagation of the special periodically structures can give another direction of the propagation beam (oppositely Snell law).
Keywords :
composite materials; light propagation; light scattering; metamaterials; refractive index; composite material; electromagnetic wave scattering; mathematical model; negative refraction index; optical properties; Composite materials; Computer simulation; Electromagnetic propagation; Electromagnetic refraction; Electromagnetic scattering; Mathematical model; Optical materials; Optical propagation; Optical refraction; Optical scattering;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory, 2008. MMET 2008. 12th International Conference on
Conference_Location :
Odesa
Print_ISBN :
978-1-4244-2284-5
DOI :
10.1109/MMET.2008.4581046
