Mechanical systems prepared in quantum non-Gaussian states constitute a new advanced
class of phenomena breaking the laws of classical physics. Specifically, such mechanical …

Bulk acoustic wave (BAW) resonators are attractive as intermediaries in a microwave-to-
optical transducer, due to their long coherence times and controllable coupling to optical …

Quantum acoustics is an emerging platform for hybrid quantum technologies enabling
quantum coherent control of mechanical vibrations. High-overtone bulk acoustic resonators …

Hybrid systems hold promise to provide an advantage in future quantum technology.
Operating such systems outside the classical regime is crucially important to fully realize …

Motivated by the recent studies of acoustically driven electron spin resonance applied to
diamond nitrogen–vacancy (NV) centers, we investigate the interaction of an electronic spin …

We consider a coupling element based on a symmetric superconducting quantum
interference device (SQUID) and show that it mediates a two-photon interaction. This and …