Jun 2, 2015 · Here we develop a quantum mechanical framework and apply first-principles calculations to study the energy distribution and scattering processes of HCs generated by …

Surface plasmon polaritons (SPPs) are electromagnetic waves that travel along a metal – dielectric or metal–air interface, practically in the infrared or visible -frequency.

Apr 11, 2019 · In this paper, we briefly review recent progress on plasmon-enhanced light–matter interactions by design of plasmonic materials and structures. Firstly, we discuss SPs in metal, …

Jan 16, 2019 · Here, we report the direct observation of ultrafast plasmonic hot electron transfer from an Au grating array to an MoS 2 monolayer in the strong coupling regime between …

We show that the multipolar plasmon resonances of metal nanowires can be described in terms of standing plasmon waves, allow-ing one to deduce the dispersion relation from optical extinc …

Jan 14, 2025 · In this study, we utilize a 3-D finite element method (FEM) COMSOL Multiphysics 6.1 simulation tool to experiment with our results. We examine the effect of a gold (Au) and a …

Sep 24, 2021 · We characterized surface plasmon polariton (SPP) coupling in InGaN/GaN nanocolumn (NC) arrays with Ag- and Au-based plasmonic crystals (PlCs). In both the Ag- and …

Nov 17, 2023 · We investigated the in-plane thermal conductivity of surface plasmon polaritons (SPPs) propagating along thin Au and Ag films on a substrate with a Ti adhesive layer.

Oct 27, 2023 · This paper shows that the strong coupling regime between excitons in a WS${}_{2}$ monolayer and surface plasmon polaritons of a thin Ag film can be reached in a …

Ag or Au waveguides offer a way to go below the size limit because they transfers optical signals via SPPs. SPPs can propagate along the metal waveguide and emit free photons at …