Stimulated Raman scattering tomography enabled by counter-propagating ultraslow Bessel beam pulses for deeper tissue chemical imaging

Shulang Lin; Zhiwei Huang

doi:10.1117/12.3008493

13 March 2024 Stimulated Raman scattering tomography enabled by counter-propagating ultraslow Bessel beam pulses for deeper tissue chemical imaging

Shulang Lin, Zhiwei Huang

Author Affiliations +

Proceedings Volume PC12839, Biomedical Vibrational Spectroscopy 2024: Advances in Research and Industry; PC128390N (2024) https://doi.org/10.1117/12.3008493
Event: SPIE BiOS, 2024, San Francisco, California, United States

Abstract

We report a z-scan-free stimulated Raman scattering tomography enabled by generation of ultraslow Bessel beams (B2-SRST) for rapid and deeper label-free volumetric chemical imaging. We demonstrate the utility of B2-SRST in a variety of samples (e.g., polymer beads phantoms and biotissues) for rapid label-free deeper tissue 3D chemical imaging.

Conference Presentation

Citation Download Citation

Shulang Lin and Zhiwei Huang "Stimulated Raman scattering tomography enabled by counter-propagating ultraslow Bessel beam pulses for deeper tissue chemical imaging", Proc. SPIE PC12839, Biomedical Vibrational Spectroscopy 2024: Advances in Research and Industry, PC128390N (13 March 2024); https://doi.org/10.1117/12.3008493

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