Computational methods have been established as cornerstones in optical imaging and
holography in recent years. Every year, the dependence of optical imaging and holography …

Lens-free on-chip microscopy is a powerful and promising high-throughput computational
microscopy technique due to its unique advantage of creating high-resolution images across …

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

A novel high‐speed, high‐resolution 3D microscopy technique named BP‐TIDT is
presented that quantifies the refractive index (RI) distribution of label‐free, transparent …

High spatial resolution imaging over the entire volume for intravital imaging of biological
specimens has long been vital. However, the depth‐of‐field (DOF) and spatial resolution are …

Differential interference contrast (DIC) microscopy is highly desirable in label-free imaging
for transparent biological samples. It avoids potential photobleaching and phototoxicity from …

As one of the most important optical properties of a material, refractive index (RI) and its
spatial distribution play important roles in managing the performances of photonic structures …

We present a space-angle dual multiplexing holographic recording system for realizing
single-exposure multi-wavelength optical diffraction tomographic (ODT) imaging. This …

A lensless holographic microscope based on in-line holograms and optical diffraction
tomography is an ideal imaging system for label-free 3D biological samples and can …

Non-interferometric optical diffraction tomography techniques have drawn increasing
attention for their system simplicity, speckle-free imaging quality, and compatibility with …