H-Shaped Electrically Resonant Terahertz Metamaterials

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Abstract:

We designed the H-shaped metamaterial which is used at terahertz frequencies, and it can suppress magnetic response and construct purely electrical resonance. The resonance behaviors and the impact of geometrical parameters of the H-shaped metamaterial were analyzed by using effective circuit model. The simulation results indicate that permittivity of H-shaped metamaterial is negative at terahertz frequencies. H-shaped metamaterial could be used widely in the design of terahertz devices due to its simple structure and easy manufacture.

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1042-1046

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December 2012

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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