Passive core-shell-based metamaterials to control infrared emissions

Campbell, SD; Ziolkowski, RW

Passive core-shell-based metamaterials to control infrared emissions

Campbell, SD Ziolkowski, RW

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Publication Type:: Conference Proceeding
Citation:: 2013 International Symposium on Electromagnetic Theory, EMTS 2013 - Proceedings, 2013, pp. 1078 - 1079
Issue Date:: 2013-09-04

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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	2013-09-04	en_US
dc.identifier.citation	2013 International Symposium on Electromagnetic Theory, EMTS 2013 - Proceedings, 2013, pp. 1078 - 1079	en_US
dc.identifier.isbn	9784885522772	en_US
dc.identifier.uri	http://hdl.handle.net/10453/120177
dc.description.abstract	The need to control thermal emissions when devices, such as infrared (IR) sensors, are in close proximity to a heat source, 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 will 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 IEICE.	en_US
dc.relation.ispartof	2013 International Symposium on Electromagnetic Theory, EMTS 2013 - Proceedings	en_US
dc.rights	info:eu-repo/semantics/closedAccess
dc.title	Passive core-shell-based metamaterials to control infrared emissions	en_US
dc.type	Conference Proceeding
utslib.for	0906 Electrical and Electronic Engineering	en_US
utslib.for	100501 Antennas and Propagation	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 when devices, such as infrared (IR) sensors, are in close proximity to a heat source, 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 will 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 IEICE.

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http://hdl.handle.net/10453/120177