Computer-generated holography is a promising technique that modulates user-defined
wavefronts with digital holograms. Computing appropriate holograms with faithful …

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 …

The morphology and dynamics of label-free tissues can be exploited by sample-induced
changes in the optical field from quantitative phase imaging. Its sensitivity to subtle changes …

We proposed a numerical and accurate quadratic phase aberration compensation method
in digital holography. A phase imitation method based on Gaussian 1σ-criterion is used to …

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 …

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 …

In the field of coherent diffraction imaging, phase retrieval is essential for correcting the
aberration of an optic system. For estimating aberration from intensity, conventional methods …

Digital holographic microscopy (DHM) allows for highly precise 3D surface measurements in
a non-invasive way, but phase aberrations from off-axis DHM recordings can compromise …

We proposed a high-bandwidth holographic microscope. An alternating direction aberration-
free framework is imported to achieve faithful phase reconstruction. It performs scan-free and …

Digital holography is a widely used method for phase imaging. However, the object wave
contains phase aberrations introduced by the imaging lenses. A multitude of techniques …