Quantitative phase imaging (QPI) has emerged as a valuable method for investigating cells
and tissues. QPI operates on unlabelled specimens and, as such, is complementary to …

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

High-throughput single-cell analysis is a challenging task. Label-free tomographic phase
microscopy is an excellent candidate to perform this task. However, in-line tomography is …

Optical diffraction tomography (ODT) reconstructs a sample's volumetric refractive index (RI)
to create high-contrast, quantitative 3D visualizations of biological samples. However …

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

Label‐free super‐resolution (LFSR) imaging relies on light‐scattering processes in
nanoscale objects without a need for fluorescent (FL) staining required in super‐resolved FL …

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 …

We propose an accurate and computationally efficient 3D scattering model, multi-layer Born
(MLB), and use it to recover the 3D refractive index (RI) of thick biological samples. For …

In this Letter, we demonstrate theoretically a full-color hologram using spatial multiplexing of
dielectric metasurface for three primary colors, capable of reconstructing arbitrary RGB …

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