Light Powers World’s Fastest-Spinning Object to 300 Billion Revolutions per Minute

Nanoparticle levitated by light rotates at 300 billion rpm A dumbbell-shaped nanoparticle powered just by the force and torque of light has become the world’s... The post Light Powers World’s Fastest-Spinning Object to 300 Billion Revolutions per Minute appeared first on SciTechDaily.