Result: Metamaterials and superresolution: From homogenization to rigorous approach
Title:
Metamaterials and superresolution: From homogenization to rigorous approach
Authors:
Source:
Proceedings of the seventh international conference on electrical transport and optical properties of inhomogeneous media : ETOPIM-7, held in Sidney, Australia, 9-13 July 2006Physica. B, Condensed matter. 394(2):163-166
Publisher Information:
Amsterdam: Elsevier, 2007.
Publication Year:
2007
Physical Description:
print, 15 ref
Original Material:
INIST-CNRS
Subject Terms:
Crystallography, Cristallographie cristallogenèse, Condensed state physics, Physique de l'état condensé, Sciences exactes et technologie, Exact sciences and technology, Physique, Physics, Domaines classiques de la physique (y compris les applications), Fundamental areas of phenomenology (including applications), Electromagnétisme; optique électronique et ionique, Electromagnetism; electron and ion optics, Electromagnétisme classique appliqué, Applied classical electromagnetism, Propagation des ondes électromagnétiques, propagation des ondes radioélectriques, Electromagnetic wave propagation, radiowave propagation, Optique, Optics, Matériaux optiques, Optical materials, Etat condense: structure electronique, proprietes electriques, magnetiques et optiques, Condensed matter: electronic structure, electrical, magnetic, and optical properties, Structure électronique et propriétés électriques des surfaces, interfaces, couches minces et structures de basse dimensionnalité, Electronic structure and electrical properties of surfaces, interfaces, thin films and low-dimensional structures, Etats électroniques de surface et d'interface, Surface and interface electron states, Excitations collectives (incluant excitons, polarons, plasmons et autres excitations de densité de charge), Collective excitations (including excitons, polarons, plasmons and other charge-density excitations), Propriétés optiques, spectroscopie et autres interactions de la matière condensée avec les particules et le rayonnement, Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation, Propriétés optiques des matériaux massifs et des couches minces, Optical properties of bulk materials and thin films, Constantes optiques: indice de réfraction; constante diélectrique complexe; coefficients d'absorption, de réflexion et de transmission; émissivité, Optical constants: refractive index, complex dielectric constant, absorption, reflection and transmission coefficients, emissivity, Etude expérimentale, Experimental study, Excitation, Matériau optique, Optical materials, Métamatériau, Metamaterial, Propagation onde électromagnétique, Electromagnetic wave propagation, Superrésolution, Superresolution, Superresolución, 4120J, 4225B, 7320M, 7820C, 41.20.Jb, 42.30.-d, 73.20.Mf, 78.20.Ci, Composite, Modeling
Time:
4270
Document Type:
Conference
Conference Paper
File Description:
text
Language:
English
Author Affiliations:
Institute for Theoretical and Applied Electromagnetics RAS, Izhorskaya 13/19, Moscow 125412, Russian Federation
ISSN:
0921-4526
Rights:
Copyright 2007 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Physics of condensed state: electronic structure, electrical, magnetic and optical properties
Physics: electromagnetism
Physics: optics
Physics: electromagnetism
Physics: optics
Accession Number:
edscal.18781682
Database:
PASCAL Archive
Further Information
The paper touches upon the correspondence between the widely used homogenized approach and integral equation technique in simulating electromagnetic excitation of metamaterials. The attention is drawn to metamaterials with helix-type inclusions, their properties are briefly discussed. Special attention is paid to the thin metamaterial sheets as they are the primary candidates to manufacture the so-called superlenses that can reveal the resolution overcoming the well-known diffraction limit (about half a wavelength). Experimental results are compared to computer simulation using both homogenized model and a rigorous approach. A physical interpretation is suggested of the development of an image with superresolution in a real device.