13 citations · 21 across the 4 of their papers we have counts for
7 papers
On a universal solution to the transport-of-intensity equation
Jialin Zhang, Qian Chen, Jiasong Sun +2
Transport-of-intensity equation (TIE) is one of the most well-known approaches for phase retrieval and quantitative phase imaging. It directly recovers the quantitative phase distr…
Resolution analysis in a lens-free on-chip digital holographic microscope
Jialin Zhang, Jiasong Sun, Qian Chen +1
Lens-free on-chip digital holographic microscopy (LFOCDHM) is a modern imaging technique whereby the sample is placed directly onto or very close to the digital sensor, and illumin…
Optimal illumination pattern for transport-of-intensity quantitative phase microscopy
Jiaji Li, Qian Chen, Jiasong Sun +3
The transport-of-intensity equation (TIE) is a well-established non-interferometric phase retrieval approach, which enables quantitative phase imaging (QPI) of transparent sample s…
Three-dimensional optical diffraction tomographic microscopy with optimal frequency combination with partially coherent illuminations
Jiaji Li, Qian Chen Jiasong Sun, Jialin Zhang +2
We demonstrate a three-dimensional (3D) optical diffraction tomographic technique with optimal frequency combination (OFC-ODT) for the 3D quantitative phase imaging of unlabeled sp…
Highly efficient quantitative phase microscopy using programmable annular LED illumination
Jiaji Li, Qian Chen, Jialin Zhang +3
In this work, we present a highly efficient quantitative phase imaging (QPI) approach using programmable annular LED illumination based on traditional bright-field microscope. As a…
Adaptive pixel-super-resolved lensfree holography for wide-field on-chip microscopy
Jialin Zhang, Jiasong Sun, Qian Chen +2
High-resolution wide field-of-view (FOV) microscopic imaging plays an essential role in various fields of biomedicine, engineering, and physical sciences. As an alternative to conv…