Switchable magnetic metamaterials using micromachining processes

Wei Ming Zhu; Ai Qun Liu; Xu Ming Zhang; Din Ping Tsai; Tarik Bourouina; Jing Hua Teng; Xin Hai Zhang; Hong Chen Guo; Hendrix Tanoto; Ting Mei; Guo Qiang Lo; Dim Lee Kwong

doi:10.1002/adma.201004341

Switchable magnetic metamaterials using micromachining processes

Wei Ming Zhu, Ai Qun Liu, Xu Ming Zhang, Din Ping Tsai, Tarik Bourouina, Jing Hua Teng, Xin Hai Zhang, Hong Chen Guo, Hendrix Tanoto, Ting Mei, Guo Qiang Lo, Dim Lee Kwong

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

259 Citations (Scopus)

Abstract

A switchable magnetic metamaterial is demonstrated via reshaping micromachined metamaterial molecules. It is experimentally verified that the effective permeability can be switched from negative to positive near the resonant frequency. The micromachining technology offers a powerful platform for switchable metamaterials and provides more degrees of freedom for metamaterial design, easy fabrication, and large tunability. Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Original language	English
Pages (from-to)	1792-1796
Journal	Advanced Materials
Volume	23
Issue number	15
DOIs	https://doi.org/10.1002/adma.201004341
Publication status	Published - 19 Apr 2011
Externally published	Yes

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Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

Research Keywords

micromachining
split-ring resonators
switchable metamaterials

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This output contributes to the following UN Sustainable Development Goals (SDGs)

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title = "Switchable magnetic metamaterials using micromachining processes",

abstract = "A switchable magnetic metamaterial is demonstrated via reshaping micromachined metamaterial molecules. It is experimentally verified that the effective permeability can be switched from negative to positive near the resonant frequency. The micromachining technology offers a powerful platform for switchable metamaterials and provides more degrees of freedom for metamaterial design, easy fabrication, and large tunability. Copyright {\textcopyright} 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.",

keywords = "micromachining, split-ring resonators, switchable metamaterials",

author = "Zhu, {Wei Ming} and Liu, {Ai Qun} and Zhang, {Xu Ming} and Tsai, {Din Ping} and Tarik Bourouina and Teng, {Jing Hua} and Zhang, {Xin Hai} and Guo, {Hong Chen} and Hendrix Tanoto and Ting Mei and Lo, {Guo Qiang} and Kwong, {Dim Lee}",

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doi = "10.1002/adma.201004341",

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T1 - Switchable magnetic metamaterials using micromachining processes

AU - Zhu, Wei Ming

AU - Liu, Ai Qun

AU - Zhang, Xu Ming

AU - Tsai, Din Ping

AU - Bourouina, Tarik

AU - Teng, Jing Hua

AU - Zhang, Xin Hai

AU - Guo, Hong Chen

AU - Tanoto, Hendrix

AU - Mei, Ting

AU - Lo, Guo Qiang

AU - Kwong, Dim Lee

N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

PY - 2011/4/19

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N2 - A switchable magnetic metamaterial is demonstrated via reshaping micromachined metamaterial molecules. It is experimentally verified that the effective permeability can be switched from negative to positive near the resonant frequency. The micromachining technology offers a powerful platform for switchable metamaterials and provides more degrees of freedom for metamaterial design, easy fabrication, and large tunability. Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

AB - A switchable magnetic metamaterial is demonstrated via reshaping micromachined metamaterial molecules. It is experimentally verified that the effective permeability can be switched from negative to positive near the resonant frequency. The micromachining technology offers a powerful platform for switchable metamaterials and provides more degrees of freedom for metamaterial design, easy fabrication, and large tunability. Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

KW - micromachining

KW - split-ring resonators

KW - switchable metamaterials

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M3 - RGC 21 - Publication in refereed journal

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SP - 1792

EP - 1796

JO - Advanced Materials

JF - Advanced Materials

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ER -

Switchable magnetic metamaterials using micromachining processes

Abstract

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Research Keywords

UN SDGs

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