Quantitative phase imaging (QPI) is a label-free, wide-field microscopy approach with
significant opportunities for biomedical applications. QPI uses the natural phase shift of light …

Optical microscopy techniques are among the most used methods in biomedical sample
characterization. In their more advanced realization, optical microscopes demonstrate …

Quantitative differential phase contrast (qDPC) microscopy can achieve phase imaging of
unlabeled cell samples with high spatial resolution. However, qDPC imaging is easily …

Optical diffraction tomography (ODT) solves an inverse scattering problem to obtain label-
free, 3D refractive index (RI) estimation of biological specimens. This work demonstrates 3D …

As a typical computational method, Fourier ptychographic microscopy (FPM) can realize
high spatial resolution and quantitative phase imaging while preserving the large field of …

Because phase has significantly higher contrast than amplitude, particularly for label-free
specimens, and provides a new perspective for morphology and shape testing, quantitative …

Point-of-care testing (POCT) plays an increasingly important role in biomedical research and
health care. Quantitative phase microscopes (QPMs) with good contrast, no invasion, no …

Quantitative phase imaging (QPI) has emerged as a promising label-free imaging technique
with growing importance in biomedical research, optical metrology, materials science, and …

We report Tensorial Tomographic Differential Phase-Contrast microscopy (T 2 DPC), a
quantitative label-free tomographic imaging method for simultaneous measurement of …

Optical diffraction tomography (ODT) enables non-invasive information-rich 3D refractive
index (RI) reconstruction of unimpaired transparent biological and technical samples, crucial …