Abstract

Cavity optomechanical experiments in micro- and nanophotonic systems have realized unprecedented optomechanical coupling strengths [1]. However, the process of interfacing these systems can often be challenging and their scaling towards larger systems including many mechanical and optical resonators is limited. Here, we demonstrate a directly fiber-coupled tunable and highly flexible platform for cavity optomechanics based on 3D laser-written polymer membrane structures that are directly integrated into fiber Fabry-Perot cavities [2]. A schematic overview of the experiment is shown in Fig. 1 (a).

© 2023 IEEE