Contactless load monitoring in near-field with surface localized spoof plasmons—A new breed of metamaterials for health of engineering structures
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- 作者：Venu Gopal Madhav Annamdas ; venu.iisc@pmail.ntu.edu.sg" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Chee Kiong SohAuthor Vitae
- 关键词：Surface plasmons ; Metamaterials ; Structural health monitoring ; Surface waves ; Evanescence ; Localized spoof plasmon (LSP) ; Transmitted signals
- 刊名：Sensors and Actuators A: Physical
- 出版年：2016
- 出版时间：15 June 2016
- 年：2016
- 卷：244
- 期：Complete
- 页码：156-165
- 全文大小：2922 K
文摘
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An ultra-sensitive contactless monitoring technique is presented.
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Spoof localized surface plasmons- a new breed of metamaterials is proposed.
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Evanescence of surface waves is utilized for monitoring deformations.
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Transmitted signals are measured in near-field of a resonator.