Integrated Terahertz Tunneling Filter
説明
We present a novel in-slab beamforming technique that leverages optical tunneling and leaky-wave phenomena. In this way, a frequency-scanning focused beam is projected into a micro-scale silicon slab, and by collecting this beam at a single point with an inverse flare, an integrated all-intrinsic-silicon filter is realized. This technique holds great potential to realize efficient, broadband, all-dielectric frequency-division multiplexers for terahertz, infrared, and visible-frequency waves.
収録刊行物
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- 2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)
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2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz) 1-2, 2021-08-29
IEEE