Three-dimensional quantitative phase imaging (3D QPI) delivers volumetric information about the refractive index distribution within microobjects. Such imaging and measurement …
In this work we propose an open-top like common-path intrinsically achromatic optical diffraction tomography system. It operates as a total-shear interferometer and employs …
We discuss implementations of a straightforward common-path interferometric system within the microscope setup to allow for quantitative phase contrast imaging. Fringe pattern …