Sensitivity enhancement by 50 times in stimulated Raman scattering detection via a double differential photothermal scheme
Journal
CLEO 2025
Start Page
SS144_6
Date Issued
2025
Author(s)
Abstract
A novel double differential photothermal technique substantially enhances the sensitivity of Raman signal detection by 50 times compared to the conventional Stimulated Raman scattering method, offering great potential for ultra-sensitive label-free molecular imaging.
Publisher
Optica Publishing Group
Type
conference proceedings