Investigation of the level of uncertainty given by Brillouin light scattering

Ekaterina Pavlyuchenko; Patrice Salzenstein

doi:10.1117/12.2592260

18 April 2021 Investigation of the level of uncertainty given by Brillouin light scattering

Ekaterina Pavlyuchenko, Patrice Salzenstein

Proceedings Volume 11770, Nonlinear Optics and Applications XII; 117701S (2021) https://doi.org/10.1117/12.2592260
Event: SPIE Optics + Optoelectronics, 2021, Online Only

Conference Poster

Abstract

Through this paper, we strive to describe the method that allows us to give an estimate of the uncertainty. This paper aims to give an estimation of the uncertainty on the frequency peak by Brillouin Scattering Stimulation. It corresponds to the speed of phonons inside a material excited by a 532 nm wavelength laser. The guideline follows the Guide to the Expression of Uncertainty in Measurement and first estimation indicates speed of the phonons at 5% at 2 sigma.

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Citation Download Citation

Ekaterina Pavlyuchenko and Patrice Salzenstein "Investigation of the level of uncertainty given by Brillouin light scattering", Proc. SPIE 11770, Nonlinear Optics and Applications XII, 117701S (18 April 2021); https://doi.org/10.1117/12.2592260

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