OPTICS & PHOTONICS
Researchers use a dielectric metalens to create an ultracompact, chip-scale tweezer setup—and put it to work levitating and manipulating a nanoparticle.
OPTICS & PHOTONICS
Researchers use a dielectric metalens to create an ultracompact, chip-scale tweezer setup—and put it to work levitating and manipulating a nanoparticle.
