Fundamentals of Vibroacoustics Optical Sensors Based on WGM

In this book, an opto-mechanical frequency analyzer (OMFA) is designed using micro-optical dielectric resonators based on whispering gallery modes (WGM). This sensor mimics the passive frequency selectivity of the basilar membrane. It is mainly composed of a cantilever array made of five aluminum beams with various lengths. To characterize the frequency selectivity of the OMFA, optical sensors were mechanically coupled to the cantilever beams to measure their mechanical responses.

Autorentext

Haidi Haytham Badawi graduated from the GUC in Cairo with a Bachelor's Degree in Mechatronics Engineering. She joined the ARAtronics Lab as a Msc student in the optical sensing sub-team and defended his M.Sc. thesis work in Feb. 2019 under the supervision of Assist. Prof. Dr. Amir Roushdy Ali who is the ARAtronics Group Director and the PI.