We are excited to share our invited paper in the optomechanical photonics special issue of Optical Materials Express, titled “Brillouin nonlinearity characterizations of a high refractive index silicon oxynitride platform”.

In this paper, we explore the operating principles of an ultra-sensitive triple-intensity-modulated lock-in amplifier setup for Brillouin characterization, packed with a lot of practical experimental tips throughout.

Congrats Steven!