surface plasmons
Interference effects with surface plasmons
... by surface plasmons in a metal hole array is dramatic, this 2D system is not optimal for studying the basic physics of scattering of EM radiation by perforations in metal ...that surface ...
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Loosely-bound low-loss surface plasmons in hyperbolic metamaterial
... range (~ 100 mm) propagation of surface plasmons at 1.3 µm wavelength. In designing low-loss loosely-bound SPs, our approach is to maximally deplete electric fields (both tangential and normal components to ...
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Physical characteristics of localized surface plasmons resulting from nano-scale structured multi-layer thin films deposited on D-shaped optical fiber
... index. Surface plasmon resonance is an optical phenomenon that involves a resonant transfer of incident propagating light energy to a surface-plasmon mode that takes the form of collective electron ...
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Manipulation of Light-Matter Interaction in Two-Dimensional Systems via Localized Surface Plasmons
... Localized surface plasmons (LSPs), which are collective charge oscillation confined by metallic nanoparticles, gained much interest in the field of optoelectronics due to its ability to confine light down ...
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Methane detection scheme based upon the changing optical constants of a zinc oxide/platinum matrix created by a redox reaction and their effect upon surface plasmons
... In this paper we present an optical sensing platform that is based on metal oxide semiconductor technology, but that moni- tors changes in the material properties of the MOS optically. This material and coating ...
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Real-time kinetic binding studies at attomolar concentrations in solution phase using a single-stage opto-biosensing platform based upon infrared surface plasmons
... localised surface plasmons to provide a detection limit of a few attomolar concentrations of thrombin in a sodium phosphate buffer ...optic, surface plasmon or electrochemical thrombin sensors by ...
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Visualizing surface plasmons with photons, photoelectrons, and electrons.
... propagating surface plasmons can be visualized over the length (down to atomic resolution) and time (at a sub-femtosecond time resolution) scales dictated by their nanoscopic and dissipative ...
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Significant Enhancement of MgZnO Metal Semiconductor Metal Photodetectors via Coupling with Pt Nanoparticle Surface Plasmons
... with surface plasmons (SPs) prepared by the radio frequency magnetron sputtering deposition ...their surface with Pt nanoparticles (NPs), the responsivity of all the electrode spacing (3, 5, and 8 μ ...
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The coupling between localized surface plasmons and excitons via Purcell effect
... lized surface plasmons (LSPs) referring to the collective electronic oscillations within the metallic nanostructures excited by the external radiation have captured much re- search interest ...
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The propagation of surface plasmons on metal hole arrays with elliptical holes in various configurations
... on surface plasmons interacting with metal hole ...creates surface plasmons between the InGaAs and the ...The surface plasmons also scatter to photons, which can be ...
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Mapping localized surface plasmons within silver nanocubes using cathodoluminescence hyperspectral imaging
... Localized surface plasmons within silver nanocubes less than 50 nm in size are investigated using high resolution cathodoluminescence hyperspectral ...
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Quantum Interference and Entanglement of Surface Plasmons
... Surface plasmons are hybrid electronic-optical excitations [19, 20, 21], raising the question of how strongly they interact with their environments and thereby ...a surface plasmon propagating across ...
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Localized Surface Plasmons of Gold Nanoparticles
... Localized Surface Plasmons LSPs are the most outstanding optical property of small size metallic particles. The electromagnetic field of light will excite the conducting electrons to produce collective ...
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Generation and performance of localised surface plasmons utilising nano-scale structured multi-layered thin films deposited upon D-shaped optical fiber
... nano-scaled surface relief grating structure, which resembles an array of nano-wires on the flat of the D-shape ...nano-scaled surface relief grating corrugation is the result of structure compaction of the ...
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Scattering, loss, and gain of surface plasmons
... Surface plasmons in metal hole arrays have been studied extensively in the context of extraordinary optical transmission, but so far these arrays have not been studied as resonators for surface ...
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Adjustable Plasmonic Bandgap in One-Dimensional Nanograting Based on Localized and Propagating Surface Plasmons
... both surface plasmon polariton (SPP) and localized surface plasmon (LSP) for our fabricated one- dimensional metallic-polymeric ...the surface of PDMS with different concentration of embedded gold ...
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Exciting surface plasmons with a Mid IR OPO
... All quantities which are dependent on the absolute value of reflectivity are less trustworthy the thickness of the layer, the imaginary part of the refractive index and thus the propagat[r] ...
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Travelling Surface Plasmons with Interference Envelope and A Vision for Time Crystals
... Distributed under a Creative Commons CC BY license..[r] ...
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Subwavelength Surface Plasmons Based on Novel Structures and Metamaterials
... [15]. Surface plasmon-based photonics (or plasmonics) merge electronics and photonics at the nanoscale, creating the ability to combine the superior technical advantages of photonics and electronics on the same ...
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The role of surface plasmons in metal enhanced chemiluminescence
... To eliminate the influence of emitters far from the antenna, we suggest three improvements to the experimental procedure. First of all, the reaction can be forced to occur in close prox- imity to the antennas by covering ...
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