MEMS Based Structurally Tunable Metamaterials at Terahertz Frequencies

被引：0
作者：
Hu Tao
Andrew C. Strikwerda
Kebin Fan
Willie J. Padilla
Xin Zhang
Richard Douglas Averitt
机构：
[1] Boston University,Department of Mechanical Engineering
[2] Boston University,Department of Physics
[3] Boston College,Department of Physics
来源：
Journal of Infrared, Millimeter, and Terahertz Waves | 2011年 / 32卷
关键词：
Terahertz; Metamaterial; Bimaterial; Bianisotropic; Tuning;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We present the design, simulation, fabrication and characterization of structurally tunable metamaterials showing a marked tunability of the electric and magnetic responses at terahertz frequencies. Our results demonstrate that structurally tunable metamaterials offer significant potential to realize novel electromagnetic functionality ranging from dynamical filtering to reconfigurable cloaks or detectors. Furthermore, this approach is not limited to terahertz frequencies and may be readily used over much of the electromagnetic spectrum.
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页码：580 / 595
页数：15
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