abstract

• A Fabry-Perot interferometer and its application to characterize flexural acoustic waves along an optical fiber are presented. Parameters such as acoustic wavelength, attenuation coefficient and phase velocity are given around 2-MHz acoustic frequency range. © Optica Publishing Group 2024, © 2024 The Author(s)

authors

• Bello Jiménez Miguel Ángel
• Hernández-Escobar E.
• López Estopier Rosa Elvia

publication date

• 2024-01-01

published in

• Frontiers in Optics, FiO 2024 in Proceedings Frontiers in Optics Laser Science 2024 (FiO, LS) - Part of Frontiers in Optics Laser Science 2024  Proceedings

keywords

• Acoustic wave velocity measurement; Fiber optics; Optical fibers; Phase velocity; Acoustic frequency; Acoustic wavelength; Acoustics waves; Attenuation coefficient; Fabry-Perot; Fiber-optic interferometers; Frequency ranges; ITS applications; Optical-; Fabry-Perot interferometers

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