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20122014
most citedAnalysis of surface plasmon excitation at terahertz frequencies with highly-doped graphene sheets via attenuated total reflection

143 citations · 349 across the 6 of their papers we have counts for

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Showing 2014Show all

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physics.optics2014

Cutoff-cladding waveguides: Subdiffraction guided modes near cutoff

C. H. Gan

We propose a class of waveguides operating near cutoff such that electromagnetic energy is mainly bound to the cladding rather than the dielectric core to achieve subdiffraction co…

cond-mat.mes-hall2014★ 88 cited

Strong coupling in the far-infrared between graphene plasmons and the surface optical phonons of silicon dioxide

Isaac. J. Luxmoore, Choon How Gan, Peter Q. Liu +4

We study plasmonic resonances in electrostatically gated graphene nanoribbons on silicon dioxide substrates. Absorption spectra are measured in the mid-far infrared and reveal mult…