Figure 1: Volumetric imaging modalities based on stimulated Raman scattering.
From: Volumetric chemical imaging by stimulated Raman projection microscopy and tomography
(a) Sectional imaging by the conventional Gaussian beam stimulated Raman scattering microscopy. (b) Stimulated Raman projection (SRP) microscopic imaging based on Bessel beams. (c) SRP tomographic imaging based on Bessel beams. (d) The generation of a Bessel beam using a pair of axicons and an objective lens.
