在太赫兹区域具有单轴各向同性双波段开关特性的有源MEMS超材料

2015 Opto-Electronics and Communications Conference (OECC) Pub Date : 2015-12-03 DOI:10.1109/OECC.2015.7340266

Prakash Pitchappa, C. Ho, Lokesh Dhakar, Y. Qian, Navab Singh, D. Kwong, Chengkuo Lee

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引用次数: 0

摘要

报道了利用静电控制的超材料实现双共振的主动开关，并保留了各向同性的特性。在0.44太赫兹和0.57太赫兹下，感应电容谐振和偶极谐振的开关对比度分别为20%和80%。

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Active MEMS metamaterial with uniaxially isotropic dual band switching characteristics in terahertz region

Active switching of dual resonances with preserved isotropic characteristics using electrostatically controlled metamaterial is reported. The switching contrast was measured to be 20% at 0.44 THz and 80% at 0.57 THz for inductive-capacitive and dipolar resonances, respectively.

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2015 Opto-Electronics and Communications Conference (OECC)

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