Articles with "spp excitation" as a keyword



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Graphene hybrid waveguide stimulation using a photoconductive terahertz generator.

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Published in 2020 at "Optics letters"

DOI: 10.1364/ol.391352

Abstract: Typically, terahertz (THz) surface plasmon polariton (SPP) excitation involves phase-matching engineering and THz plane-wave generation. This requires antennas, lenses, and other optical phase-matching devices. Herein, we demonstrate a novel, to the best of our knowledge,… read more here.

Keywords: plane wave; generator; hybrid waveguide; thz ... See more keywords