Universität Stuttgart

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    ItemOpen Access
    Editorial - optical microscopic and spectroscopic techniques targeting biological applications
    (2021) Micó, Vicente; Pedrini, Giancarlo; Lei, Ming; Zuo, Chao; Gao, Peng
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    ItemOpen Access
    Advantages of holographic imaging through fog
    (2023) Gröger, Alexander; Pedrini, Giancarlo; Claus, Daniel; Alekseenko, Igor; Gloeckler, Felix; Reichelt, Stephan
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    ItemOpen Access
    Scatter-plate microscopy with spatially coherent illumination and temporal scatter modulation
    (2021) Ludwig, Stephan; Ruchka, Pavel; Pedrini, Giancarlo; Peng, Xiang; Osten, Wolfgang
    Scatter-plate microscopy (SPM) is a lensless imaging technique for high-resolution imaging through scattering media. So far, the method was demonstrated for spatially incoherent illumination and static scattering media. In this publication, we demonstrate that these restrictions are not necessary. We realized imaging with spatially coherent and spatially incoherent illumination. We further demonstrate that SPM is still a valid imaging method for scatter-plates, which change their scattering behaviour (i.e. the phase-shift) at each position on the plate continuously but independently from other positions. Especially we realized imaging through rotating ground glass diffusers.
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    ItemOpen Access
    Two-wavelength digital holography through fog
    (2023) Gröger, Alexander; Pedrini, Giancarlo; Fischer, Felix; Claus, Daniel; Aleksenko, Igor; Reichelt, Stephan