Levitating forces on polarized particles near anisotropic metamaterials

F. J. Rodriguez-Fortuno; A. V. Zayats

doi:10.1109/MetaMaterials.2015.7342492

Levitating forces on polarized particles near anisotropic metamaterials

F. J. Rodriguez-Fortuno, A. V. Zayats

Physics

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

Abstract

A particle scattering in close proximity to an anisotropic substrate can experience a repulsive force if one of the diagonal components of the permittivity tensor is close to zero. We derive a condition for this repulsive force and show its broad bandwidth for realistic metamaterial substrates, including those based on graphene multilayers.

Original language	English
Title of host publication	2015 9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	475-477
Number of pages	3
ISBN (Print)	9781479978366
DOIs	https://doi.org/10.1109/MetaMaterials.2015.7342492
Publication status	Published - 30 Nov 2015
Event	9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2015 - Oxford, United Kingdom Duration: 7 Sept 2015 → 12 Sept 2015

Conference

Conference	9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2015
Country/Territory	United Kingdom
City	Oxford
Period	7/09/2015 → 12/09/2015

Keywords

Bandwidth
Force
Graphene
Metamaterials
Nonhomogeneous media
Permittivity
Substrates

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10.1109/MetaMaterials.2015.7342492

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Rodriguez-Fortuno, F. J., & Zayats, A. V. (2015). Levitating forces on polarized particles near anisotropic metamaterials. In 2015 9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2015 (pp. 475-477). Article 7342492 Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MetaMaterials.2015.7342492

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title = "Levitating forces on polarized particles near anisotropic metamaterials",

abstract = "A particle scattering in close proximity to an anisotropic substrate can experience a repulsive force if one of the diagonal components of the permittivity tensor is close to zero. We derive a condition for this repulsive force and show its broad bandwidth for realistic metamaterial substrates, including those based on graphene multilayers.",

keywords = "Bandwidth, Force, Graphene, Metamaterials, Nonhomogeneous media, Permittivity, Substrates",

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Rodriguez-Fortuno, FJ & Zayats, AV 2015, Levitating forces on polarized particles near anisotropic metamaterials. in 2015 9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2015., 7342492, Institute of Electrical and Electronics Engineers Inc., pp. 475-477, 9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2015, Oxford, United Kingdom, 7/09/2015. https://doi.org/10.1109/MetaMaterials.2015.7342492

Levitating forces on polarized particles near anisotropic metamaterials. / Rodriguez-Fortuno, F. J.; Zayats, A. V.
2015 9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2015. Institute of Electrical and Electronics Engineers Inc., 2015. p. 475-477 7342492.

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

TY - CHAP

T1 - Levitating forces on polarized particles near anisotropic metamaterials

AU - Rodriguez-Fortuno, F. J.

AU - Zayats, A. V.

PY - 2015/11/30

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N2 - A particle scattering in close proximity to an anisotropic substrate can experience a repulsive force if one of the diagonal components of the permittivity tensor is close to zero. We derive a condition for this repulsive force and show its broad bandwidth for realistic metamaterial substrates, including those based on graphene multilayers.

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KW - Bandwidth

KW - Force

KW - Graphene

KW - Metamaterials

KW - Nonhomogeneous media

KW - Permittivity

KW - Substrates

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BT - 2015 9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2015

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2015

Y2 - 7 September 2015 through 12 September 2015

ER -

Levitating forces on polarized particles near anisotropic metamaterials

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Keywords

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