Optimization of cloaking in all dielectric multi-layer structures

A. Mirzaei; I. V. Shadrivov; A. E. Miroshnichenko; Y. S. Kivshar

doi:10.1109/MetaMaterials.2014.6948649

Optimization of cloaking in all dielectric multi-layer structures

A. Mirzaei, I. V. Shadrivov, A. E. Miroshnichenko, Y. S. Kivshar

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Citation (Scopus)

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.

Original language	English
Title of host publication	2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	208-210
Number of pages	3
ISBN (Electronic)	9781479934522
DOIs	https://doi.org/10.1109/MetaMaterials.2014.6948649
Publication status	Published - 5 Nov 2014
Event	2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014 - Copenhagen, Denmark Duration: 25 Aug 2014 → 28 Aug 2014

Publication series

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

Conference

Conference	2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014
Country/Territory	Denmark
City	Copenhagen
Period	25/08/14 → 28/08/14

Access to Document

10.1109/MetaMaterials.2014.6948649

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Mirzaei, A., Shadrivov, I. V., Miroshnichenko, A. E., & Kivshar, Y. S. (2014). Optimization of cloaking in all dielectric multi-layer structures. In 2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014 (pp. 208-210). Article 6948649 (2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MetaMaterials.2014.6948649

Mirzaei, A. ; Shadrivov, I. V. ; Miroshnichenko, A. E. et al. / Optimization of cloaking in all dielectric multi-layer structures. 2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 208-210 (2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014).

@inproceedings{ddb616b704cf45b197613e9f782f93df,

title = "Optimization of cloaking in all dielectric multi-layer structures",

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.",

author = "A. Mirzaei and Shadrivov, {I. V.} and Miroshnichenko, {A. E.} and Kivshar, {Y. S.}",

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doi = "10.1109/MetaMaterials.2014.6948649",

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Mirzaei, A, Shadrivov, IV, Miroshnichenko, AE & Kivshar, YS 2014, Optimization of cloaking in all dielectric multi-layer structures. in 2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014., 6948649, 2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014, Institute of Electrical and Electronics Engineers Inc., pp. 208-210, 2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014, Copenhagen, Denmark, 25/08/14. https://doi.org/10.1109/MetaMaterials.2014.6948649

Optimization of cloaking in all dielectric multi-layer structures. / Mirzaei, A.; Shadrivov, I. V.; Miroshnichenko, A. E. et al.
2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014. Institute of Electrical and Electronics Engineers Inc., 2014. p. 208-210 6948649 (2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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

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Mirzaei A, Shadrivov IV, Miroshnichenko AE, Kivshar YS. Optimization of cloaking in all dielectric multi-layer structures. In 2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014. Institute of Electrical and Electronics Engineers Inc. 2014. p. 208-210. 6948649. (2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014). doi: 10.1109/MetaMaterials.2014.6948649

Optimization of cloaking in all dielectric multi-layer structures

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