In this context, we are particularly interested in enhancing surface plasmon based sensors for specific molecules deposited on the surface. |
The new assemblies will be characterized by electron microscopy and surface plasmon resonance. |
Scanning the pulse delay, they recorded a movie of surface plasmon fields at 330 attoseconds per frame. |
The conducting shell around the core acts as a so-called plasmon resonator. |
In particular, interesting phenomena occur in nanoscale structures at the plasmon frequency, at which optical absorption is resonantly enhanced. |
At each groove, plasmons scatter and radiate some light, while some plasmon energy remains to travel to the next groove. |