[HTML][HTML] Quantitative phase imaging techniques for the study of cell pathophysiology: from principles to applications
A cellular-level study of the pathophysiology is crucial for understanding the mechanisms
behind human diseases. Recent advances in quantitative phase imaging (QPI) techniques …
behind human diseases. Recent advances in quantitative phase imaging (QPI) techniques …
Solving inverse scattering problems in biological samples by quantitative phase imaging
Quantitative phase imaging (QPI), a method that precisely recovers the wavefront of an
electromagnetic field scattered by a transparent, weakly scattering object, is a rapidly …
electromagnetic field scattered by a transparent, weakly scattering object, is a rapidly …
Tomographic measurement of dielectric tensors at optical frequency
The dielectric tensor is a physical descriptor of fundamental light–matter interactions,
characterizing anisotropic materials with principal refractive indices and optic axes. Despite …
characterizing anisotropic materials with principal refractive indices and optic axes. Despite …
Active illumination using a digital micromirror device for quantitative phase imaging
We present a powerful and cost-effective method for active illumination using a digital
micromirror device (DMD) for quantitative phase-imaging techniques. Displaying binary …
micromirror device (DMD) for quantitative phase-imaging techniques. Displaying binary …
[HTML][HTML] Profiling individual human red blood cells using common-path diffraction optical tomography
Due to its strong correlation with the pathophysiology of many diseases, information about
human red blood cells (RBCs) has a crucial function in hematology. Therefore, measuring …
human red blood cells (RBCs) has a crucial function in hematology. Therefore, measuring …
[HTML][HTML] Polarization-sensitive intensity diffraction tomography
Optical anisotropy, which is an intrinsic property of many materials, originates from the
structural arrangement of molecular structures, and to date, various polarization-sensitive …
structural arrangement of molecular structures, and to date, various polarization-sensitive …
Deep learning-based holographic polarization microscopy
Polarized light microscopy provides high contrast to birefringent specimen and is widely
used as a diagnostic tool in pathology. However, polarization microscopy systems typically …
used as a diagnostic tool in pathology. However, polarization microscopy systems typically …
Label-free characterization of white blood cells by measuring 3D refractive index maps
The characterization of white blood cells (WBCs) is crucial for blood analyses and disease
diagnoses. However, current standard techniques rely on cell labeling, a process which …
diagnoses. However, current standard techniques rely on cell labeling, a process which …
Common-path diffraction optical tomography for investigation of three-dimensional structures and dynamics of biological cells
We present an optical holographic micro-tomographic technique for imaging both the three-
dimensional structures and dynamics of biological cells. Optical light field images of a …
dimensional structures and dynamics of biological cells. Optical light field images of a …
Toward an all-optical fingerprint of synthetic and natural microplastic fibers by polarization-sensitive holographic microscopy
Microplastic fibers from synthetic textiles have been indicated as a major source of pollution
because millions of fibers are released into the environment by laundry washing. In fact …
because millions of fibers are released into the environment by laundry washing. In fact …