Artificial Lab

How tiny is a gold nanoparticle?

We dipped an eyelash in a gold nanoparticle solution. Using a spectroscopy method, the nanoparticle can be resolved and compared to the eyelash size.

How can we arrange trillions of particles without touching them?

## under construction ## Furthermore, one needs a structuring in order to be able to calculate with light. For this we let the structure assemble itself. The period is given by a template in which the particles assemble by „drying“.