Results 251 to 260 of about 50,973 (273)
Some of the next articles are maybe not open access.
Nano Letters, 2014
Plasmonic spectra of "nanoclock" metamaterials can be topologically mapped on a torus. We manufactured arrays of such a metamaterial with different "time" shown on the clocks and demonstrated that the near-infrared spectra of the nanostructures can be predictably tuned exhibiting a rich series of high-order plasmon modes, from the electric dipole to ...
Liu, Hailong +6 more
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Plasmonic spectra of "nanoclock" metamaterials can be topologically mapped on a torus. We manufactured arrays of such a metamaterial with different "time" shown on the clocks and demonstrated that the near-infrared spectra of the nanostructures can be predictably tuned exhibiting a rich series of high-order plasmon modes, from the electric dipole to ...
Liu, Hailong +6 more
openaire +3 more sources
Reports on Progress in Physics, 2013
Plasmonic photocatalysis has recently facilitated the rapid progress in enhancing photocatalytic efficiency under visible light irradiation, increasing the prospect of using sunlight for environmental and energy applications such as wastewater treatment, water splitting and carbon dioxide reduction.
Xuming, Zhang +3 more
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Plasmonic photocatalysis has recently facilitated the rapid progress in enhancing photocatalytic efficiency under visible light irradiation, increasing the prospect of using sunlight for environmental and energy applications such as wastewater treatment, water splitting and carbon dioxide reduction.
Xuming, Zhang +3 more
openaire +2 more sources
Annual Review of Analytical Chemistry, 2016
In this review, we survey recent advances in the field of molecular plasmonics beyond the traditional sensing modality. Molecular plasmonics is explored in the context of the complex interaction between plasmon resonances and molecules and the ability of molecules to support plasmons self-consistently.
Andrew J, Wilson, Katherine A, Willets
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In this review, we survey recent advances in the field of molecular plasmonics beyond the traditional sensing modality. Molecular plasmonics is explored in the context of the complex interaction between plasmon resonances and molecules and the ability of molecules to support plasmons self-consistently.
Andrew J, Wilson, Katherine A, Willets
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Plasmonics and Plasmonic Metamaterials
2011Analysis: Plasmonic Enhancement of Optical Properties by Isolated and Coupled Metal Nanoparticles (J B Khurgin & G Sun) Chiral Photonic and Plasmonic Structures (K H Fung et al.) Multipole Metamaterials (J Petschulat et al.) Experimental Studies and Applications: Amplification And Lasing With Surface-Plasmon Polaritons (I De Leon & P Berini) Wavefront ...
Gennady Shvets, Igor Tsukerman
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Surface Plasmons and Plasmonics
2020Surface plasmons (SPs) correspond to self-sustaining excitations of the electron gas of metals or semiconductors, i. e., to modulations of the density of such gas occurring at the surface of the body generating electric fields propagating along the surface and decaying exponentially perpendicular to it.
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Nano Letters, 2015
Graphene supports surface plasmons that have been observed to be both electrically and geometrically tunable in the mid- to far-infrared spectral regions. In particular, it has been demonstrated that graphene plasmons can be tuned across a wide spectral range spanning from the mid-infrared to the terahertz.
Adam, Lauchner +8 more
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Graphene supports surface plasmons that have been observed to be both electrically and geometrically tunable in the mid- to far-infrared spectral regions. In particular, it has been demonstrated that graphene plasmons can be tuned across a wide spectral range spanning from the mid-infrared to the terahertz.
Adam, Lauchner +8 more
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Color plasmons and trains of plasmons
Applied Optics, 2010We show that a broadband surface plasmon can be excited in a thin metal film. A train of two plasmons can be excited at conditions near the condition of broadband surface plasmon excitation. Also, a method for independent multichannel checks of biochips by wavelength addressing is proposed.
Georgi, Dyankov +2 more
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ACS Nano, 2011
We study the ability of a plasmonic structure under illumination to release heat and induce fluid convection at the nanoscale. We first introduce the unified formalism associated with this multidisciplinary problem combining optics, thermodynamics, and hydrodynamics.
Donner, Jon +3 more
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We study the ability of a plasmonic structure under illumination to release heat and induce fluid convection at the nanoscale. We first introduce the unified formalism associated with this multidisciplinary problem combining optics, thermodynamics, and hydrodynamics.
Donner, Jon +3 more
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Plasmon–Plasmon Interactions and Radiative Damping of Graphene Plasmons
ACS Photonics, 2018Understanding and controlling collective oscillations of electrons in graphene have enabled new classes of devices for deep subwavelength metamaterials, extraordinarily strong light–matter interact...
Vyacheslav Semenenko +5 more
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Plasmonic Nanopipette Biosensor
Analytical Chemistry, 2014Integrating a SERS immunoassay on a plasmonic "patch clamp" nanopipette enabled nanobiosensing for the detection of IgG. A SERS response was obtained using a sandwich assay benefiting from plasmon coupling between a capture Au nanoparticle (AuNP) on a nanotip and a second AuNP modified with a Raman active reporter and an antibody selective for IgG. The
Masson, F. +6 more
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