Light Emission from Rare-Earth Doped Silicon Nanostructures

<table>RBS measurement of a Ce:ORSO
sample containing 32 at.% Si and 1.0 at.% Ce. The surface energies of Ce, Ar, Si,
and O are indicated by arrows.</table>

Advances in Optical Technologies

fig2

Figure 2

Figure 2: Light Emission from Rare-Earth Doped Silicon Nanostructures 