Results 31 to 40 of about 6,773,228 (359)
Sensors, 2020 Microcavity surface plasmon resonance sensors (MSPRSs) develop out of the classic surface plasmon resonance technologies and aim at producing novel lab-on-a-chip devices.
Dragos Amarie +3 more
doaj +1 more source
Electrical Excitation of Surface Plasmons [PDF]
Frontiers in Optics 2012/Laser Science XXVIII, 2011 We exploit a plasmon mediated two-step momentum downconversion scheme to convert low-energy tunneling electrons into propagating photons. Surface plasmon polaritons (SPPs) propagating along an extended gold nanowire are excited on one end by low-energy electron tunneling and are then converted to free-propagating photons at the other end.
Alexandre Bouhelier +2 more
openaire +6 more sources
Plasmon resonance studies of iron coated gold films with and without an applied magnetic field
AIP Advances, 2017 Surface plasmon excitations can result from the absorption of light incident on gold films. Adding a ferromagnetic metal, in our case iron, allows the surface plasmon resonance peak energy to be manipulated not only by the free electrons present in ...
K. Podolak +4 more
doaj +1 more source
Surface Plasmon Resonance Optical Sensor: A Review on Light Source Technology
Biosensors, 2018 The notion of surface plasmon resonance (SPR) sensor research emerged more than eight decades ago from the first observed phenomena in 1902 until the first introduced principles for gas sensing and biosensing in 1983.
B. Prabowo +2 more
semanticscholar +1 more source
Surface plasmonic lattice solitons: errata [PDF]
Optics Letters, 2012 4 pages, 4 figures, to appear in Optics ...
Fangwei Ye, Yao Kou, Xianfeng Chen
openaire +5 more sources
Controlling plasmon-exciton interactions through photothermal reshaping
Opto-Electronic Advances, 2020 We investigated the plasmon-exciton interactions in an individual gold nanorod (GNR) with monolayer MoS2 at room temperature with the single-particle spectroscopy technique.
Hu Aiqin +8 more
doaj +1 more source
Nanomaterials, 2019 MXene, a new class of two-dimensional nanomaterials, have drawn increasing attention as emerging materials for sensing applications. However, MXene-based surface plasmon resonance sensors remain largely unexplored.
Yi Xu, Y. Ang, Lin Wu, L. Ang
semanticscholar +1 more source
Surface Plasmon Resonance: A Versatile Technique for Biosensor Applications
Italian National Conference on Sensors, 2015 Surface plasmon resonance (SPR) is a label-free detection method which has emerged during the last two decades as a suitable and reliable platform in clinical analysis for biomolecular interactions. The technique makes it possible to measure interactions
H. H. Nguyen +3 more
semanticscholar +1 more source
Femtosecond surface plasmon interferometry [PDF]
Optics Express, 2009 We demonstrate femtosecond plasmonic interferometry with a novel geometry. The plasmonic microinterferometer consists of a tilted slit-groove pair. This arrangement allows for (i) interferometric measurements at a single wavelength with a single microinterferometer and (ii) unambiguous discrimination between changes in real and imaginary parts of the ...
Temnov, Vasily V. +6 more
openaire +5 more sources
Targeting RAGE with Nanobodies for Molecular Imaging of Cancers and Alzheimer's Disease
Advanced Biology, EarlyView.RAGE‐specific nanobodies were isolated via phage display and characterized by ELISA, cell ELISA, and SPR. In vivo imaging in renal carcinoma and Alzheimer's disease mouse models demonstrated that NbF8, the highest‐affinity clone, selectively targeted RAGE‐overexpressing tumors and brain tissues, highlighting its potential as a molecular imaging agent ...
Guangfeng Liang +13 more
wiley +1 more source