Twisted Surface Plasmons with Spin‐Controlled Gold Surfaces
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Optical Materials"
DOI: 10.1002/adom.201801060
Abstract: Twisted photon, associated with orbital angular momentum (OAM), is a physical notion that has long captivated the intriguing imagination and wide applications. Owing to the native orthogonality between different topological charges of the vortices, it… read more here.
Keywords: plasmons spin; surface plasmons; surface; twisted surface ... See more keywords
Reconfigurable Parametric Amplifications of Spoof Surface Plasmons
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Science"
DOI: 10.1002/advs.202100795
Abstract: Abstract Next‐generation inter‐chip communication requires ultrafast ultra‐compact interconnects. Designer plasmonics offers a possible route towards this goal. Further development of the plasmonic technique to circuit applications requires the direct amplification of plasmonic signals on a… read more here.
Keywords: surface plasmons; amplifications spoof; spoof surface; surface ... See more keywords
Resonances of Surface Plasmons in an Elliptical Glass Cylinder Covered with a Layer of Silver
Sign Up to like & getrecommendations! Published in 2017 at "Radiophysics and Quantum Electronics"
DOI: 10.1007/s11141-017-9824-9
Abstract: We study the plasmon resonances, which occur in the two-dimensional problem of diffraction of a plane wave on a glass cylinder encased in a silver layer, under the assumption that the media interface boundaries are… read more here.
Keywords: surface plasmons; glass; plasmons elliptical; resonances surface ... See more keywords
Propagation and diffraction of surface plasmons on a resistive half-plane
Sign Up to like & getrecommendations! Published in 2020 at "Optik"
DOI: 10.1016/j.ijleo.2020.165512
Abstract: Abstract The propagation, radiation and diffraction characteristics of surface plasmons, on a discontinuous dielectric layer, are investigated. The layer is modeled by a resistive surface. The physical optics based formulation of the surface waves is… read more here.
Keywords: optics; propagation diffraction; surface; surface plasmons ... See more keywords
Luminescence of Europium complex enhanced by surface plasmons of gold nanoparticles for possible application in luminescent solar concentrators
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2017.09.030
Abstract: Abstract The paper consists of two parts, the first part is a short description of continuous brilliant scientific activity of Renata Reisfeld and the second part consists of the new findings of luminescence of Europium… read more here.
Keywords: surface plasmons; plasmons gold; gold nanoparticles; luminescence europium ... See more keywords
Strong Coupling between Localized Surface Plasmons and Molecules by Coupled Cluster Theory
Sign Up to like & getrecommendations! Published in 2021 at "Nano Letters"
DOI: 10.1021/acs.nanolett.1c02162
Abstract: Plasmonic nanocavities enable the confinement of molecules and electromagnetic fields within nanometric volumes. As a consequence, the molecules experience a remarkably strong interaction with the electromagnetic field to such an extent that the quantum states… read more here.
Keywords: plasmons molecules; surface plasmons; strong coupling; coupling localized ... See more keywords
Nanoscale-Femtosecond Imaging of Evanescent Surface Plasmons on Silver Film by Photon-Induced Near-Field Electron Microscopy.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.1c04774
Abstract: Surface plasmons on silver nanostructures have a broad range of tunable resonance properties in visible and near-infrared regimes, which possess wide applications in nanophotonics and optoelectronics. Here we use a femtosecond laser to excite surface… read more here.
Keywords: plasmons silver; silver film; microscopy; surface ... See more keywords
Organic Exciton in Strong Coupling with Long-Range Surface Plasmons and Waveguided Modes
Sign Up to like & getrecommendations! Published in 2017 at "ACS Photonics"
DOI: 10.1021/acsphotonics.7b00556
Abstract: In this Letter, we demonstrate experimentally the strong interaction between organic semiconductor excitons and long-range surface plasmons. For this purpose, a thin J-aggregated cyanine dye layer is deposited on a thin silver film bounded by… read more here.
Keywords: surface plasmons; surface; range surface; long range ... See more keywords
Strong Coupling of Nanoplatelets and Surface Plasmons on a Gold Surface
Sign Up to like & getrecommendations! Published in 2019 at "ACS Photonics"
DOI: 10.1021/acsphotonics.9b01133
Abstract: Nanoplatelets are strongly anisotropic colloidal nanocrystals confined in only one direction. Perfect thickness control and large lateral dimensions enable a large exciton coherence area that exhib... read more here.
Keywords: surface plasmons; plasmons gold; nanoplatelets surface; gold surface ... See more keywords
Electrochemical control of strong coupling states between localized surface plasmons and molecule excitons for Raman enhancement.
Sign Up to like & getrecommendations! Published in 2017 at "Faraday discussions"
DOI: 10.1039/c7fd00126f
Abstract: The intensity of Raman scattering from dye molecules strongly coupled with localized surface plasmons of metal nanostructures was controlled by the electrochemical potential. Through in situ electrochemical extinction and surface-enhanced Raman scattering measurements, it is… read more here.
Keywords: raman scattering; surface plasmons; surface; strong coupling ... See more keywords
Fast modulation of surface plasmons based on the photothermal effect of nonvolatile solid thin films.
Sign Up to like & getrecommendations! Published in 2023 at "Nanoscale"
DOI: 10.1039/d2nr05527a
Abstract: Nonvolatile phase change materials owing to their robust stability and reversibility have shown significant potential in nanophotonic switches and memory devices. However, their performances deteriorate as the thickness decreases below 10 nm due to the… read more here.
Keywords: fast modulation; surface plasmons; plasmons based; based photothermal ... See more keywords