Time-Resolved 2PPE and Time-Resolved PEEM as a Probe of LSP's in Silver Nanoparticles
Figure 11
PEEM images of the investigated silver
nanodot array (diameter: 200 nm, height: 50 nm, and grating constant: 650 nm): (a)
the PEEM image is taken with the mercury vapour lamp (4.9 eV); (b) 2P-PEEM image
of the same sample excited with a photon energy of 3.1 eV; (c) corresponding
lifetime map.
