Ion trap transducers for quantum electromechanical oscillators
arXiv:quant-ph/0501037 · doi:10.1103/PhysRevA.72.041405
Abstract
An enduring challenge for contemporary physics is to experimentally observe and control quantum behavior in macroscopic systems. We show that a single trapped atomic ion could be used to probe the quantum nature of a mesoscopic mechanical oscillator precooled to 4K, and furthermore, to cool the oscillator with high efficiency to its quantum ground state. The proposed experiment could be performed using currently available technology.
4 pages, 2 figures