title: Coherence-controlled holographic microscopy in diffuse media.
abstract: Low-coherence interferometric microscopy (LCIM) enables to image through scattering media by filtration of ballistic light from diffuse light. The filtration mechanism is called coherence gating. We show that coherence-controlled holographic microscope (CCHM), which belongs to LCIM, enables to image through scattering media not only with ballistic light but also with diffuse light. The theoretical model was created which derives the point spread function of CCHM for imaging through diffuse media both with ballistic and diffuse light. The results of the theoretical model were compared to the experimental results. In the experiment the resolution chart covered by a ground glass was imaged. The experimental results are in the good agreement with the theoretical results. It was shown both by experiments and the theoretical model, that with ballistic and diffuse light we can obtain images with diffraction limited resolution.
authors.forename: Martin
authors.initials: M
authors.lastname: Lošt'ák
authors.forename: Radim
authors.initials: R
authors.lastname: Chmelík
authors.forename: Michala
authors.initials: M
authors.lastname: Slabá
authors.forename: Tomáš
authors.initials: T
authors.lastname: Slabý