Infrared core-shell-based metamaterials to control thermal emissions

Campbell, SD; Ziolkowski, RW

Infrared core-shell-based metamaterials to control thermal emissions

Campbell, SD Ziolkowski, RW

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Publication Type:: Conference Proceeding
Citation:: 2013 7th European Conference on Antennas and Propagation, EuCAP 2013, 2013, pp. 3704 - 3706
Issue Date:: 2013-08-14

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Field	Value	Language
dc.contributor.author	Campbell, SD	en_US
dc.contributor.author	Ziolkowski, RW https://orcid.org/0000-0003-4256-6902	en_US
dc.date.issued	2013-08-14	en_US
dc.identifier.citation	2013 7th European Conference on Antennas and Propagation, EuCAP 2013, 2013, pp. 3704 - 3706	en_US
dc.identifier.isbn	9788890701832	en_US
dc.identifier.uri	http://hdl.handle.net/10453/120147
dc.description.abstract	The need to control thermal emissions in devices, such as infrared (IR) sensors, has a number of defense and security applications. By tuning the geometry and material properties of core-shell particles, we will illustrate how they can be designed to control IR emissions, i.e., electromagnetic waves in the 8-12 μm range. In particular, we illustrate the realization of Huygens' source types of nano- and micron-sized particles that have low backscattering and large forward scattering. Their integration into a substrate near to its interface leads to additional directionality control that has been investigated for practical applications. © 2013 EurAAP.	en_US
dc.relation.ispartof	2013 7th European Conference on Antennas and Propagation, EuCAP 2013	en_US
dc.rights	info:eu-repo/semantics/closedAccess
dc.title	Infrared core-shell-based metamaterials to control thermal emissions	en_US
dc.type	Conference Proceeding
utslib.for	0906 Electrical and Electronic Engineering	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
pubs.organisational-group	/University of Technology Sydney/Strength - GBDTC - Global Big Data Technologies
utslib.copyright.status	closed_access	*
pubs.publication-status	Published	en_US

Abstract:

The need to control thermal emissions in devices, such as infrared (IR) sensors, has a number of defense and security applications. By tuning the geometry and material properties of core-shell particles, we will illustrate how they can be designed to control IR emissions, i.e., electromagnetic waves in the 8-12 μm range. In particular, we illustrate the realization of Huygens' source types of nano- and micron-sized particles that have low backscattering and large forward scattering. Their integration into a substrate near to its interface leads to additional directionality control that has been investigated for practical applications. © 2013 EurAAP.

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http://hdl.handle.net/10453/120147