Low-Frequency Metamaterial Absorber Using Space-Filling Curve

Tofigh, F; Amiri, M; Shariati, N; Lipman, J; Abolhasan, M

Low-Frequency Metamaterial Absorber Using Space-Filling Curve

Tofigh, F

Amiri, M Shariati, N

Lipman, J

Abolhasan, M

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Publication Type:: Journal Article
Citation:: Journal of Electronic Materials, 2019, 48 (10), pp. 6451 - 6459
Issue Date:: 2019-10-01

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Field	Value	Language
dc.contributor.author	Tofigh, F https://orcid.org/0000-0003-1802-488X	en_US
dc.contributor.author	Amiri, M	en_US
dc.contributor.author	Shariati, N https://orcid.org/0000-0003-4913-0351	en_US
dc.contributor.author	Lipman, J https://orcid.org/0000-0003-2877-1168	en_US
dc.contributor.author	Abolhasan, M https://orcid.org/0000-0002-4282-6666	en_US
dc.date.accessioned	2020-04-19T21:48:00Z
dc.date.available	2020-04-19T21:48:00Z
dc.date.issued	2019-10-01	en_US
dc.identifier.citation	Journal of Electronic Materials, 2019, 48 (10), pp. 6451 - 6459	en_US
dc.identifier.issn	0361-5235	en_US
dc.identifier.uri	http://hdl.handle.net/10453/140095
dc.description.abstract	© 2019, The Minerals, Metals & Materials Society. The extensive use of metamaterials and metamaterial absorbers increases the demand for compact structures in various frequencies. Designing electrically small absorbers for lower frequencies, especially sub-gigahertz applications, is one of the open issues in this field. In this paper, a space filling curve is used to design an absorber operating on low frequencies. The unit cell design is based on a Sierpinski curve with the size of 25×25×1.6mm3 and air-gap of 10 mm. The structure shows 99.9% absorption at 900 MHz on the third step. The system also shows multiple resonances due to its structure. The proposed structure is fabricated and tested and shows a good agreement with simulation results.	en_US
dc.relation.ispartof	Journal of Electronic Materials	en_US
dc.relation.isbasedon	10.1007/s11664-019-07433-x	en_US
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject.classification	Applied Physics	en_US
dc.title	Low-Frequency Metamaterial Absorber Using Space-Filling Curve	en_US
dc.type	Journal Article
utslib.citation.volume	10	en_US
utslib.citation.volume	48	en_US
utslib.for	0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics	en_US
utslib.for	0906 Electrical and Electronic Engineering	en_US
utslib.for	1099 Other Technology	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 - CRIN - Realtime Information Networks
pubs.organisational-group	/University of Technology Sydney/Strength - GBDTC - Global Big Data Technologies
utslib.copyright.status	closed_access	*
pubs.issue	10	en_US
pubs.publication-status	Published	en_US
pubs.volume	48	en_US

Abstract:

© 2019, The Minerals, Metals & Materials Society. The extensive use of metamaterials and metamaterial absorbers increases the demand for compact structures in various frequencies. Designing electrically small absorbers for lower frequencies, especially sub-gigahertz applications, is one of the open issues in this field. In this paper, a space filling curve is used to design an absorber operating on low frequencies. The unit cell design is based on a Sierpinski curve with the size of 25×25×1.6mm3 and air-gap of 10 mm. The structure shows 99.9% absorption at 900 MHz on the third step. The system also shows multiple resonances due to its structure. The proposed structure is fabricated and tested and shows a good agreement with simulation results.

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http://hdl.handle.net/10453/140095