Physicists host the world’s smallest disco party with floating nanodiamonds
Prof. Tongcang Li (left), Dr. Yuanbin Jin (center) and Kunhong Shen conduct experiments with floating and rotating fluorescent diamonds at Purdue University. Image credit: Purdue University Photo by Charles Jischke A new milestone in levitating optomechanics was achieved by Prof. Tongcang Li’s group by observing the Berry phase of electron spins in nano-sized diamonds levitated […]