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Optimization of cloaking in all dielectric multi-layer structures

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Date

2014

Authors

Mirzaei, Ali
Shadrivov, Ilya
Miroshnichenko, Andrey
Kivshar, Yuri

Journal Title

Journal ISSN

Volume Title

Publisher

IEEE

Abstract

We employ a genetic algorithm to design multi-layer all-dielectric nanostructures with optimally reduced scattering cross-section. Using isotropic, homogeneous and nonmagnetic materials described by experimental data, our approach allows near 80 fold suppression of scattering cross section in optical wavelengths. We cover several dielectric cylindrical scatterers and demonstrate that after limited number of coating layers, adding more coatings does not result in improving the cloaking.

Description

Keywords

Citation

URI

http://hdl.handle.net/1885/54051

Collections

Open Access Research

Source

2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014

Type

Conference paper

Book Title

Entity type

Access Statement

License Rights

DOI

10.1109/MetaMaterials.2014.6948649

Restricted until

2037-12-31

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Description
01_Mirzaei_Optimization_of_cloaking_in_2014.pdf (1.05 MB)

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