Suppression of the zero-order term in off-axis digital holography through nonlinear filtering
We present experimental validation of a new reconstruction method for off-axis digital
holographic microscopy (DHM). This method effectively suppresses the object …
holographic microscopy (DHM). This method effectively suppresses the object …
Resolution enhancement in quantitative phase microscopy
Quantitative phase microscopy (QPM), a technique combining phase imaging and
microscopy, enables visualization of the 3D topography in reflective samples, as well as the …
microscopy, enables visualization of the 3D topography in reflective samples, as well as the …
Doubling the field of view in off-axis low-coherence interferometric imaging
P Girshovitz, NT Shaked - Light: Science & Applications, 2014 - nature.com
We present a new interferometric and holographic approach, named interferometry with
doubled imaging area (IDIA), with which it is possible to double the camera field of view …
doubled imaging area (IDIA), with which it is possible to double the camera field of view …
Dual-interference-channel quantitative-phase microscopy of live cell dynamics
We introduce and experimentally demonstrate a fast and accurate method for quantitative
imaging of the dynamics of live biological cells. Using a dual-channel interferometric setup …
imaging of the dynamics of live biological cells. Using a dual-channel interferometric setup …
Stable and simple quantitative phase-contrast imaging by Fresnel biprism
Digital holographic (DH) microscopy has grown into a powerful nondestructive technique for
the real-time study of living cells including dynamic membrane changes and cell fluctuations …
the real-time study of living cells including dynamic membrane changes and cell fluctuations …
Three-dimensional harmonic holographic microcopy using nanoparticles as probes for cell imaging
Luminescent markers play a key role in imaging techniques for life science since they
provide a contrast mechanism between signal and background. We describe a new type of …
provide a contrast mechanism between signal and background. We describe a new type of …
Optical time-stretch imaging: Principles and applications
Breathtaking innovations in optical imaging have opened new exciting avenues for science,
industry, and medicine over the last few decades. One of such innovations is optical time …
industry, and medicine over the last few decades. One of such innovations is optical time …
Quantitative phase imaging (QPI) through random diffusers using a diffractive optical network
Quantitative phase imaging (QPI) is a label-free computational imaging technique used in
various fields, including biology and medical research. Modern QPI systems typically rely on …
various fields, including biology and medical research. Modern QPI systems typically rely on …
Digital holographic microscopy with dual-wavelength phase unwrapping
D Parshall, MK Kim - Applied Optics, 2006 - opg.optica.org
We apply the techniques of digital holography to obtain microscopic three-dimensional
images of biological cells. The optical system is capable of microscopic holography with …
images of biological cells. The optical system is capable of microscopic holography with …
Quantitative phase imaging for cell culture quality control
L Kastl, M Isbach, D Dirksen… - Cytometry Part …, 2017 - Wiley Online Library
The potential of quantitative phase imaging (QPI) with digital holographic microscopy (DHM)
for quantification of cell culture quality was explored. Label‐free QPI of detached single cells …
for quantification of cell culture quality was explored. Label‐free QPI of detached single cells …