Results 1 to 10 of about 6,773,228 (359)
Definitions, 2020 A quantum optical-electrical phenomena consisting of an alteration in light reflectance as a result of binding of molecules to a surface from which total internal reflection is occurring. Used to detect macromolecular interactions, SPR can be used as the
Xingwei Wang
semanticscholar +3 more sources
Massive surface-plasmon polaritons [PDF]
Nanophotonics, 2021 It is well-known that a quantum of light (photon) has a zero mass in vacuum. Entering into a medium the photon creates a quasiparticle (polariton, plasmon, surface-phonon, surface-plasmon polariton, etc.) whose rest mass is generally not zero.
Chichkov Nikolai B. +2 more
doaj +4 more sources
A review of gap-surface plasmon metasurfaces: fundamentals and applications
Nanophotonics, 2018 Plasmonic metasurfaces, which can be considered as the two-dimensional analog of metal-based metamaterials, have attracted progressively increasing attention in recent years because of the ease of fabrication and unprecedented control over the reflected ...
Ding Fei +3 more
doaj +2 more sources
A Fabry-Pérot cavity coupled surface plasmon photodiode for electrical biomolecular sensing
Nature Communications, 2021 Surface plasmon resonance is a well-established technology for real-time highly sensitive label-free detection and measurement of binding kinetics between biological samples.
Giles Allison +7 more
semanticscholar +1 more source
Chemical Interface Damping of Surface Plasmon Resonances.
Accounts of Chemical Research, 2021 ConspectusMetal nanoparticles have been utilized for a vast amount of plasmon enhanced spectroscopies and energy conversion devices. Their unique optical properties allow them to be used across the UV-vis-NIR spectrum tuned by their size, shape, and ...
Stephen A. Lee, S. Link
semanticscholar +1 more source
Imaging of surfaces by concurrent surface plasmon resonance and surface plasmon resonance-enhanced fluorescence. [PDF]
PLoS ONE, 2010 Surface plasmon resonance imaging and surface plasmon induced fluorescent are sensitive tools for surface analysis. However, existing instruments in this area have provided limited capability for concurrent detection, and may be large and expensive.
Rahber Thariani, Paul Yager
doaj +1 more source
Classical and Quantum Surface Plasmon Resonance Biosensing
International Journal of Optics, 2023 Surface plasmon resonance is an optical phenomenon first discovered in 1902. The phenomenon has since had many applications, particularly in biosensing. In this paper, we review surface plasmon resonance-based biosensing, look at recent progress made in ...
K. T. Mpofu +2 more
doaj +1 more source
Partially coherent surface plasmon modes [PDF]
Journal of the European Optical Society-Rapid Publications, 2011 Elementary long-range plasmon modes are described assuming an exponential dependence of the refractive index in the neighbourhood of the interface dielectric-metal thin film. The study is performed using coupling mode theory. The interference between two
Niconoff G. Martínez +4 more
doaj +1 more source
Special Issue on Optical Sensors and Gauges Based on Plasmonic Resonance
Applied Sciences, 2022 A surface plasmon is a plasmon that propagates through a surface; i [...]
Francisco Pérez-Ocón
doaj +1 more source
Surface Plasmon Resonance Sensor of Toxic Nanoparticles in Aqueous Systems [PDF]
Eurasian Journal of Science and Engineering, 2019 Given their potential antimicrobial activities, silver nanoparticles are utilised in various consumer goods, such as food packaging, medical devices, wound dressings, clothing, washing machines and refrigerators.
Nasih Hma Salah
doaj +1 more source