Using the curved arrangement of Au nanobumps, the scattering of surface plasmon waves are transformed into spots at desired locations and altitudes in three-dimensional space. The light can be modulated into desired light patterns. This work is very promising for compact plasmonic circuitry, projection, live-cell imaging, optical sensing, and holography.
|Number of pages||6|
|State||Published - 25 Feb 2013|
- light manipulation
- plasmonic projection
- surface plasmon