Tomographic phase microscopy (TPM) is an emerging optical microscopic technique for
bioimaging. TPM uses digital holographic measurements of complex scattered fields to …

Holographic tomography (HT) is an advanced label-free optical microscopic imaging
method used for biological studies. HT uses digital holographic microscopy to record the …

We introduce a microscopic method that determines quantitative optical properties beyond
the optical diffraction limit and allows direct imaging of unstained living biological …

Abstract In 1948, Dennis Gabor proposed the concept of holography, providing a pioneering
solution to a quantitative description of the optical wavefront. After 75 years of development …

Three-dimensional imaging of biological cells is crucial for the investigation of cell biology,
providing valuable information to reveal the mechanisms behind pathophysiology of cells …

Polarization of light has been widely used as a contrast mechanism in two-dimensional (2D)
microscopy and also in some three-dimensional (3D) imaging modalities. In this paper, we …

Microscopy techniques allowing observation of unlabeled samples have recently
experienced a regain of interest. In particular, approaches based on recording of the optical …

A major challenge in the field of optical imaging of live cells is achieving rapid, 3D, and
noninvasive imaging of isolated cells without labeling. If successful, many clinical …

Refractive index imaging is a label-free technique that enables long-term monitoring of the
internal structures and molecular composition in living cells with minimal perturbation …

The prospect of massive parallelism of optics enabling fast and low energy cost operations
is attracting interest for novel photonic circuits where 3-dimensional (3D) implementations …