Presentation
7 March 2022 Wide-field Raman microscopy with STORM post-processing: a powerful tool to increase spatial resolution and acquisition speed in Raman imaging
Joachim Jelken, Leila Mazaheri, François Lagugné-Labarthet
Author Affiliations +
Proceedings Volume PC11944, Multiscale Imaging and Spectroscopy III; PC119440B (2022) https://doi.org/10.1117/12.2608984
Event: SPIE BiOS, 2022, San Francisco, California, United States
Abstract
Here, we report on the development of a wide field Raman microscope which significantly improves the speed of acquisition at selected spectral range with spatial resolution in the range of ~200 nm over large field of view. This is achieved by analyzing small fluctuations in a large time-series of Raman images with a stochastic optical reconstruction microscopy (STORM) protocol in order to localize the molecules. We demonstrate the potential of this microscope by analyzing distinct samples such of patterned Silicon, polystyrene microspheres on Silicon wafer and graphene on Silicon/Silicon dioxide substrate.
Conference Presentation
© (2022) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Joachim Jelken, Leila Mazaheri, and François Lagugné-Labarthet "Wide-field Raman microscopy with STORM post-processing: a powerful tool to increase spatial resolution and acquisition speed in Raman imaging", Proc. SPIE PC11944, Multiscale Imaging and Spectroscopy III, PC119440B (7 March 2022); https://doi.org/10.1117/12.2608984
Advertisement
Advertisement
KEYWORDS
Raman spectroscopy

Spatial resolution

Microscopy

Imaging spectroscopy

Silicon

Microscopes

Spectroscopy

Back to Top