Brillouin Scattering and Optomechanics

This special issue of APL Photonics explores the forefront of Brillouin scattering and optomechanics research, highlighting recent advancements and emerging trends. We welcome contributions in experimental and theoretical studies, novel applications, and technological developments. Topics include but are not limited to Brillouin spectroscopy, sensing, microscopy, and optical signal processing, quantum, and cavity optomechanics as well as microwave photonic applications. The goal is to foster a comprehensive understanding of the interplay between light and mechanical waves, spanning from waveguides and resonators to the quantum realm, highlighting the convergence of Brillouin and optomechanics research in tailored chip-scale structures.

Guest Editors: Moritz Merklein and Thiago Alegre, and APL Photonics Editor-in-Chief Benjamin Eggleton