The actual SPR signal can be explained by the electromagnetic 'coupling' of the incident light with the surface plasmon of the gold layer. This plasmon can be influenced by the layer just a few nanometer across the gold-solution interface i.e. the bait protein and possibly the prey protein....
this paper introduces three fiber optic surface plasmon biosensors:SPR,localized surface plasmon resonance(LSPR),and long-range surface plasmon resonance(LRSPR).Each concept is explained from the perspective of the basic principles of fiber optic SPR biosensors.Furthermore,a classification of fiber ...
http://en.wikipedia/wiki/Surface_plasmon_resonance plasmon. In the case of p-polarized light, this is possible by passing the light through a block of glass to increase the wavenumber (and the impulse), and achieve the resonance at a given wavelength and ...
light\(\left( {\left| {g_1\left( {\omega _0,{{{\boldsymbol{r}}}_{{{\mathrm{m}}} \right)} \right|^2} \right)\). Several effects can result in the enhanced local EM field, such as surface plasmon resonance (SPR) especially the localized surface plasmon resonance (LSPR) of na...
We found coupling phenomena according to our calculations, the differences between the measured and theoretically predicted resonance curves were explained by the scattering on the complex surface structure.doi:10.1016/j.apsusc.2005.07.121Csete, M
Effective optical manipulation design can improve the photoelectric conversion efficiency in inverted perovskite solar cells via the localized surface plasmon resonance effect. Spectrally tuned gold...
Surface plasmon resonance (SPR) Sensitivity Detection accuracy Electric field intensity enhancement factor (EFIEF) Quality parameter 1. Introduction Surface plasmon polaritons (SPPs) are electron charge density wave that propagates at metal-dielectric interface. SPP waves are confined perpendicularly at meta...
Surface-plasmon holography has been explained already in the previous section from the viewpoint of the suppression of conjugate image and background. In this section, we discuss it as color holography. Even though surface-plasmon holography is classified in Raman-Nath-based thin-film holography, ...
There is provided a surface plasmon resonance sensor including a metallic graphene layer formed in a core of a predetermined area of an optical fiber from which a jacket and a cladd
in a moving substrate or sample handling device is disclosed, providing means (26,30) for integrated triggering of data acquisition with a detector means (28) and data acquisition with a detector means (28). In particular, a surface Plasmon resonance “lab on disk” reader system is disclosed...