268 citations · 1.9k across the 23 of their papers we have counts for
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Blueshift of the surface plasmon resonance in silver nanoparticles: substrate effects
Søren Raza, Wei Yan, Nicolas Stenger +2
We study the blueshift of the surface plasmon (SP) resonance energy of isolated Ag nanoparticles with decreasing particle diameter, which we recently measured using electron energy…
Electronic Structures of Graphene Layers on Metal Foil: Effect of Point Defects
Hui Yan, Cheng-Cheng Liu, Ke-Ke Bai +9
Here we report a facile method to generate a high density of point defects in graphene on metal foil and show how the point defects affect the electronic structures of graphene lay…
Experimental observation of plasmons in a graphene monolayer resting on a two-dimensional subwavelength silicon grating
Xiaolong Zhu, Wei Yan, Peter Uhd Jepsen +3
We experimentally demonstrate graphene-plasmon polariton excitation in a continuous graphene monolayer resting on a two-dimensional subwavelength silicon grating. The subwavelength…