Title :
Active MEMS metamaterial with uniaxially isotropic dual band switching characteristics in terahertz region
Author :
Prakash Pitchappa;Chong Pei Ho;Lokesh Dhakar;You Qian;Navab Singh; Dim-Lee Kwong;Chengkuo Lee
Author_Institution :
Department of Electrical and Computer Engineering, National University of Singapore, Singapore
fDate :
6/15/2016 12:00:00 AM
Abstract :
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.
Keywords :
"Chlorine","Metamaterials","Magnetic properties","Mechanical factors","Magnetic resonance imaging","Switches"
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2015
Electronic_ISBN :
2166-8892
DOI :
10.1109/OECC.2015.7340266
