Quantitative real-time phase microscopy for extended depth-of-field imaging based on the 3D single-shot differential phase contrast (ssDPC) imaging method

J Wang, X Zhao, Y Wang, D Li - Optics Express, 2024 - opg.optica.org
Optical diffraction tomography (ODT) is a promising label-free imaging method capable of
quantitatively measuring the three-dimensional (3D) refractive index distribution of …

Non-invasive label-free imaging analysis pipeline for in situ characterization of 3D brain organoids

C Filan, S Charles, P Casteleiro Costa, W Niu… - Scientific Reports, 2024 - nature.com
Brain organoids provide a unique opportunity to model organ development in a system
similar to human organogenesis in vivo. Brain organoids thus hold great promise for drug …

Partially coherent broadband 3D optical transfer functions with arbitrary temporal and angular power spectra

P Ledwig, FE Robles - APL photonics, 2023 - pubs.aip.org
Optical diffraction tomography is a powerful technique to produce 3D volumetric images of
biological samples using contrast produced by variations in the index of refraction in an …

Polarization differential interference contrast microscopy with physics-inspired plug-and-play denoiser for single-shot high-performance quantitative phase imaging

M Aleksandrovych, M Strassberg… - Biomedical Optics …, 2023 - opg.optica.org
We present single-shot high-performance quantitative phase imaging with a physics-
inspired plug-and-play denoiser for polarization differential interference contrast (PDIC) …

[HTML][HTML] Single-shot quantitative phase imaging with polarization differential interference contrast

M Strassberg, Y Shevtsova, D Kamel… - Applied Physics …, 2021 - pubs.aip.org
We present single-shot quantitative phase imaging with polarization differential interference
contrast (PDIC) for a differential interference contrast microscope which records the …

Quantitative imaging of intracellular density with ratiometric stimulated Raman scattering microscopy

B Figueroa, FX Xu, R Hu, S Men… - The Journal of Physical …, 2022 - ACS Publications
Cell size and density are tightly controlled in mammalian cells. They impact a wide range of
physiological functions, including osmoregulation, tissue homeostasis, and growth …

Scattering oblique plane microscopy for in-vivo blood cell imaging

GN McKay, RC Niemeier… - Biomedical Optics …, 2021 - opg.optica.org
Oblique plane microscopy (OPM) enables high speed, volumetric fluorescence imaging
through a single-objective geometry. While these advantages have positioned OPM as a …

Epi‐illumination dark‐field microscopy enables direct visualization of unlabeled small organisms with high spatial and temporal resolution

R Shi, X Chen, J Huo, S Guo, ZJ Smith… - Journal of …, 2022 - Wiley Online Library
Dark‐field microscopy is known to offer both high resolution and direct visualization of thin
samples. However, its performance and optimization on thick samples is under‐explored …

Quantitative phase imaging of opaque specimens with flexible endoscopic microscopy

J Wang, W You, Y Jiao, Y Zhu, X Liu, X Jiang… - Optics and Lasers in …, 2024 - Elsevier
The flexible endoscope is a minimally invasive tool in clinical settings. Conventional
modalities record bright field images that are usually low contrast and report qualitative …

[HTML][HTML] k-space holographic multiplexing for synthetic aperture diffraction tomography

Z Huang, L Cao - APL Photonics, 2024 - pubs.aip.org
Optical diffraction tomography can be performed with low phototoxicity and photobleaching
to analyze 3D cells and tissues. It is desired to develop high throughput and powerful data …