Prezentare orală: Smart composite material microphone using a grating fiber optic sensor, M.I. Rusu , D. Savastru , R. Savastru , M. Tautan and I. Lancranjan – 6th International Conference on Optics, Photonics and Lasers (OPAL’ 2023), 17-19 May 2023, Funchal (Madeira Island), Portugalhttps://opal-conference.com