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18 December 2019 Brillouin light scattering uncertainty preliminary estimation
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Proceedings Volume 11337, AOPC 2019: Optical Spectroscopy and Imaging; 1133703 (2019) https://doi.org/10.1117/12.2539035
Event: Applied Optics and Photonics China (AOPC2019), 2019, Beijing, China
Abstract
This paper aims to give a preliminary way to estimate uncertainty on the frequency peak between 2 and 150 GHz determined by Brillouin Scattering Stimulation and corresponding 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. A first estimation indicates that the speed of the phonons can be known at 2 to 5 % at 2 sigmas.
© (2019) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Patrice Salzenstein, Ekaterina Pavlyuchenko, and Alexis Mosset "Brillouin light scattering uncertainty preliminary estimation", Proc. SPIE 11337, AOPC 2019: Optical Spectroscopy and Imaging, 1133703 (18 December 2019); https://doi.org/10.1117/12.2539035
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