Applied Optics, Volume (56), No (16), Year (2017-6) , Pages (4772-4778)

Title : ( Investigation of a metamaterial slab lens and an imaging system based on an ellipsoidal cavity )

Authors: mahdi kordi , Mir Mojtaba Mirsalehi ,

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A slab metamaterial lens with a refractive index of −1 is capable of producing a perfect image, since it transfers all the plane waves from the object plane to the image plane without creating any distortion in their amplitudes and phases. However, its practical implementation encounters several challenges. In this paper, a lossless slab metamaterial lens is investigated using the ray-tracing technique. We also discuss propagating waves and evanescent waves and investigate an imaging system based on an ellipsoidal cavity. It is shown that since an ellipsoidal cavity transfers the beams from one of its foci to the other with the same amplitude and phase, it acts similarly to a metamaterial slab lens of

Keywords

Imaging systems; Geometric optics; Supperresolution;
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@article{paperid:1063214,
author = {Kordi, Mahdi and Mirsalehi, Mir Mojtaba},
title = {Investigation of a metamaterial slab lens and an imaging system based on an ellipsoidal cavity},
journal = {Applied Optics},
year = {2017},
volume = {56},
number = {16},
month = {June},
issn = {1559-128X},
pages = {4772--4778},
numpages = {6},
keywords = {Imaging systems; Geometric optics; Supperresolution; Metamaterials.},
}

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%0 Journal Article
%T Investigation of a metamaterial slab lens and an imaging system based on an ellipsoidal cavity
%A Kordi, Mahdi
%A Mirsalehi, Mir Mojtaba
%J Applied Optics
%@ 1559-128X
%D 2017

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