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Conferences > FiO > 2023 > FM5E > FM5E.5

Enhanced Signal Extraction Through Higher Order Harmonics in Pulsed Stimulated Brillouin Microscopy

Desmond M. Chow and Seok-Hyun Yun

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Abstract

This study presents recent advancements in stimulated Brillouin microscopy by utilizing a pulsed scheme and extracting first order harmonics to achieve a 100-fold signal-to-noise ratio (SNR) enhancement. Here, we demonstrate the application of a signal processing method leads to an additional two-fold improvement in SNR.

© 2023 The Author(s)

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