High quality (Q) factor surface acoustic wave resonators (SAWRs) have long been used in signal processing and communication applications. Recently, they have also been proven for coherently interfacing a variety of quantum systems including superconducting and spin qubits. In addition, SAWs have also been shown to be well-suited tools for the strain modulation of 2D materials, where high Q factor SAWRs could interface quantum emitters leading to quantum optomechanics applications.
