Optical trapping techniques are of great interest since they have the advantage of enabling the direct handling of nanop......

Optical traps use focused laser beams to generate forces on targeted objects ranging in size from nanometers to micromet......

We report here a nanostructure that traps single quantum dots for studying strong cavity-emitter coupling. The nanostruc......

Aggregation of metal nanoparticles plays an important role in surface enhanced Raman scattering (SERS). Here, a strategy......