Acoustic phonons, the energy eigenstates of mechanical vibrations, possess a plethora of interesting features for quantum information processing. For example, they can serve as …
For centuries, scientists have been studying macroscopic forces, for instance by witnessing the motion of stars and planets, or the fall of an apple. But the twenty-first century has …
Levitated optomechanics offers a route to high-Q, low frequency oscillators by all-optical trapping in high vacuum, although progress has been hampered by particle loss at∼ 1 …