The University of Southampton
University of Southampton Institutional Repository

Nonradiating toroidal structures

Nonradiating toroidal structures
Nonradiating toroidal structures
Some basic properties of nonradiating systems are considered. A simple connection is established between the existence of residual electromagnetic potentials and the current density spectrum of the system. The properties of specific configurations based on toroidal and supertoroidal currents are modeled with the finite-difference time-domain method. Possible applications are discussed. A design of a new type of nonradiating system, based on a left-handed metamaterial is proposed and the system performance is modeled numerically.
Boardman, A.D.
ad63ed1d-aef9-401a-bae3-5d08b5ac1680
Marinov, K.
9cd1e0a3-6dd8-4acf-b33b-3a47d070fcb3
Zheludev, N.I.
32fb6af7-97e4-4d11-bca6-805745e40cc6
Fedotov, V.A.
3725f5cc-2d0b-4e61-95c5-26d187c84f25
Boardman, A.D.
ad63ed1d-aef9-401a-bae3-5d08b5ac1680
Marinov, K.
9cd1e0a3-6dd8-4acf-b33b-3a47d070fcb3
Zheludev, N.I.
32fb6af7-97e4-4d11-bca6-805745e40cc6
Fedotov, V.A.
3725f5cc-2d0b-4e61-95c5-26d187c84f25

Boardman, A.D., Marinov, K., Zheludev, N.I. and Fedotov, V.A. (2005) Nonradiating toroidal structures. SPIE International Congress on Optics and Optoelectronics, Poland. 28 Aug - 02 Sep 2005. 7 pp . (doi:10.1117/12.622475).

Record type: Conference or Workshop Item (Paper)

Abstract

Some basic properties of nonradiating systems are considered. A simple connection is established between the existence of residual electromagnetic potentials and the current density spectrum of the system. The properties of specific configurations based on toroidal and supertoroidal currents are modeled with the finite-difference time-domain method. Possible applications are discussed. A design of a new type of nonradiating system, based on a left-handed metamaterial is proposed and the system performance is modeled numerically.

Full text not available from this repository.

More information

e-pub ahead of print date: 2005
Venue - Dates: SPIE International Congress on Optics and Optoelectronics, Poland, 2005-08-28 - 2005-09-02

Identifiers

Local EPrints ID: 70998
URI: https://eprints.soton.ac.uk/id/eprint/70998
PURE UUID: c91ebbac-3feb-4405-aa46-655cfe3d79dc
ORCID for N.I. Zheludev: ORCID iD orcid.org/0000-0002-1013-6636

Catalogue record

Date deposited: 11 Dec 2009
Last modified: 20 Jul 2019 01:22

Export record

Altmetrics

Contributors

Author: A.D. Boardman
Author: K. Marinov
Author: N.I. Zheludev ORCID iD
Author: V.A. Fedotov

University divisions

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of https://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×