223 citations · 880 across the 17 of their papers we have counts for
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Large-scale optical diffraction tomography for inspection of optical plastic lenses
Kyoohyun Kim, Jonghee Yoon, YongKeun Park
Herein is presented an optical diffraction tomography (ODT) technique for measuring 3-D refractive index (RI) maps of optical plastic lenses. A Mach-Zehnder interferometer was used…
Hyperspectral optical diffraction tomography
JaeHwang Jung, Kyoohyun Kim, Jonghee Yoon +1
Here, we present a novel microscopic technique for measuring wavelength-dependent three-dimensional (3-D) distributions of the refractive indices (RIs) of microscopic samples in th…
Alterations in cell surface area and deformability of individual human red blood cells in stored blood
HyunJoo Park, Misook Ji, SangYun Lee +4
The functionality and viability of stored human red blood cells (RBCs) is an important clinical issue in transfusion. To systematically investigate changes in stored whole blood, t…
Active illumination using a digital micromirror device for quantitative phase imaging
Seungwoo Shin, Kyoohyun Kim, Jonghee Yoon +1
We present a powerful and cost-effective method for active illumination using a digital micromirror device (DMD) for quantitative phase imaging techniques. Displaying binary illumi…
3-D refractive index tomograms and deformability of individual human red blood cells from cord blood of newborn infants and maternal blood
HyunJoo Park, Taegyu Ahnb, Kyoohyun Kim +6
Red blood cells (RBCs) from the cord blood of newborn infants have distinctive functions for fetal and infant development. To systematically investigate the biophysical characteris…
Quantitative Morphological and Biochemical Studies on Human Downy Hairs using 3-D Quantitative Phase Imaging
SangYun Lee, Kyoohyun Kim, Yuhyun Lee +6
This study presents the morphological and biochemical findings on human downy arm hairs using 3-D quantitative phase imaging techniques. 3-D refractive index tomograms and high-res…
Label-free characterization of white blood cells by measuring 3D refractive index maps
Jonghee Yoon, Kyoohyun Kim, HyunJoo Park +3
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 im…