Spatial dispersion and nonlocal effective permittivity for periodic layered metamaterials
نویسندگان
چکیده
منابع مشابه
Analysis of nonlocal effective permittivity and permeability in symmetric metal– dielectric multilayer metamaterials
A generalized nonlocal effective medium theory is derived based on the transfer-matrix method to determine the nonlocal effective permittivity and permeability for the symmetric and periodic metal–dielectric multilayer metamaterials, with respect to both transverse-electric and transversemagnetic polarized light at arbitrary angle of incidence. The nonlocal effective permittivity and permeabili...
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A. V. Chebykin,1 A. A. Orlov,1 A. V. Vozianova,1 S. I. Maslovski,1,2 Yu. S. Kivshar,1,3 and P. A. Belov1,4 1National Research University of Information Technologies, Mechanics and Optics, St. Petersburg 197101, Russia 2Departamento de Engenharia Electrotécnica, Instituto de Telecomunicações, Universidade de Coimbra, Pólo II, P-3030-290 Coimbra, Portugal 3Nonlinear Physics Center and Center for ...
متن کاملSpatial dispersion of multilayer fishnet metamaterials.
We study the anisotropic properties of multilayer fishnet optical metamaterials and describe topological transitions between the elliptic and hyperbolic dispersion regimes. In contrast to other hyperbolic media, multilayer fishnet metamaterials may have negative components not only in the effective permittivity tensor but also in the effective permeability tensor, thus allowing the realization ...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2013
ISSN: 1094-4087
DOI: 10.1364/oe.21.016514