M. Trusiak, K. Patorski, P. Zdańkowski, Maria Cywińska, V. Micó, J. Picazo-Bueno, Javier García
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Upgrading a brightfield optical microscope into a robust numerically advanced interference-based phase imager
The approach to convert a brightfield microscope into an interference-based versatile quantitative phase imaging unit is presented. It employs partially coherent illumination and diffraction grating. Enhanced interferogram bio-phase retrieval is performed by two-shot numerically-robust Hilbert-Huang method.