Reversibly stretchable and tunable terahertz metamaterials with wrinkled layouts

Seungwoo Lee; Seongnam Kim; Teun Teun Kim; Yushin Kim; Muhan Choi; Seung Hoon Lee; Ju Young Kim; Bumki Min

doi:10.1002/adma.201200419

Reversibly stretchable and tunable terahertz metamaterials with wrinkled layouts

Seungwoo Lee
, Seongnam Kim
, Teun Teun Kim
, Yushin Kim
, Muhan Choi
, Seung Hoon Lee
, Ju Young Kim
, Bumki Min

School of Electronics Engineering

Korea Advanced Institute of Science and Technology

Research output: Contribution to journal › Article › peer-review

96 Scopus citations

Abstract

The use of wrinkling provides a generic route to stretchable metamaterials, with unprecedented terahertz tunability. The wrinkled metamaterial can be stretched reversibly up to 52.5%; the structural integrity can be maintained during at least 100 stretching/relaxing cycles. Importantly, the wrinkling of meta-atoms offers a deterministic way to achieve controlled broadening of electrical resonance.

Original language	English
Pages (from-to)	3491-3497
Number of pages	7
Journal	Advanced Materials
Volume	24
Issue number	26
DOIs	https://doi.org/10.1002/adma.201200419
State	Published - 10 Jul 2012

Keywords

metamaterials
reconfigurable electric resonance
stretchable photonics
transfer printing
wrinkles

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10.1002/adma.201200419

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abstract = "The use of wrinkling provides a generic route to stretchable metamaterials, with unprecedented terahertz tunability. The wrinkled metamaterial can be stretched reversibly up to 52.5\%; the structural integrity can be maintained during at least 100 stretching/relaxing cycles. Importantly, the wrinkling of meta-atoms offers a deterministic way to achieve controlled broadening of electrical resonance.",

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AU - Choi, Muhan

AU - Lee, Seung Hoon

AU - Kim, Ju Young

AU - Min, Bumki

PY - 2012/7/10

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AB - The use of wrinkling provides a generic route to stretchable metamaterials, with unprecedented terahertz tunability. The wrinkled metamaterial can be stretched reversibly up to 52.5%; the structural integrity can be maintained during at least 100 stretching/relaxing cycles. Importantly, the wrinkling of meta-atoms offers a deterministic way to achieve controlled broadening of electrical resonance.

KW - metamaterials

KW - reconfigurable electric resonance

KW - stretchable photonics

KW - transfer printing

KW - wrinkles

UR - https://www.scopus.com/pages/publications/84863647053

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DO - 10.1002/adma.201200419

M3 - Article

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ER -

Reversibly stretchable and tunable terahertz metamaterials with wrinkled layouts

Abstract

Keywords

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