Kebin Fan, Andrew C. Strikwerda, X. Zhang, Richard D. Averitt
Abstract
We present novel optically tunable 3D metamaterials operating at terahertz frequencies with an approximate tuning range of 50%. Our device has potential applications as a terahertz modulator or switch that complements previous approaches.
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We present novel optically tunable 3D metamaterials operating at terahertz frequencies with an approximate tuning range of 50%. Our device has potential applications as a terahertz modulator or switch that complements previous approaches.
Key concepts: Terahertz radiation, Metamaterial, Terahertz metamaterials, Optoelectronics, Materials science, Split-ring resonator, Terahertz spectroscopy and technology, Range (aeronautics)