Results 271 to 280 of about 270,893 (292)
Some of the next articles are maybe not open access.
Point-dipole model for metal-enhanced fluorescence
Optics Letters, 2019A simple analytical model for calculating the Purcell factor in metal-enhanced fluorescence (MEF) may replace its difficult precise calculations involving either the Green function of a plasmonic nanoantenna (NA) or the resonator mode volume. The model considers the NA as a point dipole.
openaire +2 more sources
Noble-Metal Surfaces for Metal-Enhanced Fluorescence
2004Noble metal nanoparticles exhibit strong absorption bands, which known as the surface plasmon resonances, result in strong absorption and scattering, and create an enhanced local electromagnetic field near-to the surface of the particles. The surface plasmon resonances are highly dependent on the size and the shape of the metal and the dielectric ...
Chris D. Geddes +4 more
openaire +1 more source
Review of Advances in Metal-Enhanced Fluorescence
2019In this chapter, we review principles of metal-enhanced fluorescence (MEF), including critical experimental support for the Unified Plasmon-Fluorophore description for the mechanism of MEF. By this description, two routes of enhancement exist for a fluorophore coupled with a metal nanoparticle: namely enhanced absorption and enhanced emission ...
Rachael Knoblauch, Chris D. Geddes
openaire +1 more source
Controllable metal-enhanced fluorescence in organized films and colloidal system
Advances in Colloid and Interface Science, 2014Qianling Cui, Lidong Li
exaly
A distance-dependent metal-enhanced fluorescence sensing platform based on molecular beacon design
Biosensors and Bioelectronics, 2014Zhenpeng Zhou +2 more
exaly