Dr. Kyoohyun Kim Profile

Dr. Kyoohyun Kim

at Max Planck Institute for the Science of Light

SPIE Involvement:

Author

Publications (16)

Proceedings Article | 2 March 2022 Poster

Optical diffraction tomography for studying the mass density difference between nucleus and cytoplasm

Kyoohyun Kim, Abin Biswas, Omar Muñoz Cárdenas, Simone Reber, Vasily Zaburdaev, Jochen Guck

Proceedings Volume PC11970, PC119700P (2022) https://doi.org/10.1117/12.2608692

KEYWORDS: Tomography, Optical tomography, Diffraction, Spindles, Polymerization, Cytoskeletons

Proceedings Article | 2 March 2022 Presentation

Quantitative imaging of Caenorhabditis elegans dauer larvae during cryptobiotic transition using optical diffraction tomography

Kyoohyun Kim, Vamshidhar Gade, Teymuras Kurzchalia, Jochen Guck

Proceedings Volume PC11970, PC119700I (2022) https://doi.org/10.1117/12.2608665

KEYWORDS: Tomography, Optical tomography, Diffraction, Water, Genetics, Refractive index, Organisms, Microscopy

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Proceedings Article | 2 March 2022 Presentation

Isotropic resolution optical diffraction tomography using tomographic mold for optical trapping

Moosung Lee, Kyoohyun Kim, Jeonghun Oh, YongKeun Park

Proceedings Volume PC11970, PC1197004 (2022) https://doi.org/10.1117/12.2608515

KEYWORDS: Tomography, Optical tweezers, Spatial resolution, Optical resolution, Optical tomography, Microscopy, Diffraction, Objectives, Holography, 3D image processing

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Proceedings Article | 11 March 2020 Presentation

Correlative Brillouin microscopy and optical diffraction tomography for quantitative characterization of mechanical and biophysical properties of biological samples (Conference Presentation)

Kyoohyun Kim, Raimund Schlüßler, Timon Beck, Salvatore Girardo, Jochen Guck

Proceedings Volume 11249, 112490O (2020) https://doi.org/10.1117/12.2546448

KEYWORDS: Microscopy, Optical microscopy, Biomedical optics, Diffraction, Optical tomography, Tomography, Phase measurement, Spatial resolution, Refractive index, Optical testing

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Proceedings Article | 4 March 2019 Presentation

Viscoelastic mapping of biological samples using Brillouin microscopy (Conference Presentation)

Raimund Schlüßler, Stephanie Möllmert, Shada Abuhattum, Gheorghe Cojoc, Kim Kyoohyun, Paul Müller, Jürgen Czarske, Jochen Guck

Proceedings Volume 10890, 108901H (2019) https://doi.org/10.1117/12.2513291

KEYWORDS: Microscopy, Confocal microscopy, Tissues, Signal processing, Phase imaging, Spinal cord, Injuries, In vivo imaging, Organisms, Yeast

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Proceedings Article | 24 April 2017 Presentation

Three-dimensional refractive index and fluorescence tomography using structured illumination (Conference Presentation)

GwangSik Park, SeungWoo Shin, Kyoohyun Kim, YongKeun Park

Proceedings Volume 10074, 1007415 (2017) https://doi.org/10.1117/12.2255702

KEYWORDS: Fluorescence tomography, Diffraction, Digital micromirror devices, 3D image processing, Refractive index, Tomography, Microscopy, Biomedical optics, Proteins, Super resolution

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Proceedings Article | 24 April 2017 Presentation

Holographic trapping of non-spherical particles with 3D refractive index measurements (Conference Presentation)

Kyoohyun Kim, YongKeun Park

Proceedings Volume 10074, 1007405 (2017) https://doi.org/10.1117/12.2251571

KEYWORDS: Optical testing, Particles, 3D metrology, Optical tweezers, Holography, Refractive index, Diffraction, Optical tomography, Wavefronts, Spherical lenses

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Proceedings Article | 24 April 2017 Presentation

Quantifying structural alterations in Alzheimer's disease brains using quantitative phase imaging (Conference Presentation)

Moosung Lee, Eeksung Lee, JaeHwang Jung, Hyeonseung Yu, Kyoohyun Kim, Jonghee Yoon, Shinhwa Lee, Yong Jeong, YongKeun Park

Proceedings Volume 10074, 100741A (2017) https://doi.org/10.1117/12.2251560

KEYWORDS: Neuroscience, Magnetic resonance imaging, Positron emission tomography, Tissues, Brain, Neuroimaging, Alzheimer's disease, Pulsed laser operation, Image resolution, Phase imaging

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Proceedings Article | 24 April 2017 Presentation

Measuring dynamic membrane fluctuations in cell membrane using quantitative phase imaging (Conference Presentation)

SangYun Lee, Kyoohyun Kim, YongKeun Park

Proceedings Volume 10074, 100740K (2017) https://doi.org/10.1117/12.2261690

KEYWORDS: Phase imaging, Biophysics, Pathology, 3D image processing, Refractive index, Current controlled current source

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Proceedings Article | 27 April 2016 Presentation

Label-free identification of white blood cell using optical diffraction tomography (Conference Presentation)

Jonghee Yoon, Kyoohyun Kim, Min-hyeok Kim, Suk-Jo Kang, YongKeun Park

Proceedings Volume 9718, 97180V (2016) https://doi.org/10.1117/12.2213788

KEYWORDS: Blood, Diffraction, Optical tomography, Tomography, 3D image processing, Phase imaging, Defense systems, Defense and security, Luminescence, Proteins

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Proceedings Article | 27 April 2016 Presentation

Quantification of neurotoxic effects on individual neuron cells using optical diffraction tomography (Conference Presentation)

Jonghee Yoon, Su-a Yang, Kyoohyun Kim, YongKeun Park

Proceedings Volume 9718, 97180L (2016) https://doi.org/10.1117/12.2213780

KEYWORDS: 3D metrology, Neurons, Diffraction, Optical tomography, Tomography, Neurodegeneration, Electron microscopy, Microscopy, Luminescence, 3D image processing

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Proceedings Article | 9 March 2016 Presentation + Paper

Optical diffraction tomography using a digital micromirror device for stable measurements of 4D refractive index tomography of cells

Seungwoo Shin, Kyoohyun Kim, Taeho Kim, Jonghee Yoon, Kihyun Hong, Jinah Park, YongKeun Park

Proceedings Volume 9718, 971814 (2016) https://doi.org/10.1117/12.2216769

KEYWORDS: Refractive index, Diffraction, Optical tomography, Tomography, Digital micromirror devices, Spatial light modulators, Interferometry, 3D acquisition, Holography, Microscopy, Mirrors, Blood, Reconstruction algorithms, Holograms, 3D metrology, Visualization

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SPIE Journal Paper | 11 August 2015 Open Access

Three-dimensional refractive index tomograms and deformability of individual human red blood cells from cord blood of newborn infants and maternal blood

HyunJoo Park, Taegyu Ahn, Kyoohyun Kim, Sangyun Lee, Song-yi Kook, Dongheon Lee, In Bum Suh, Sunghun Na, YongKeun Park

JBO, Vol. 20, Issue 11, 111208, (August 2015) https://doi.org/10.1117/12.10.1117/1.JBO.20.11.111208

KEYWORDS: Blood, Refractive index, Optical testing, Oxygen, Phase measurement, Diffraction, Optical tomography, 3D metrology, Biomedical optics, Fetus

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SPIE Journal Paper | 23 July 2015 Open Access

Measurements of morphology and refractive indexes on human downy hairs using three-dimensional quantitative phase imaging

SangYun Lee, Kyoohyun Kim, Yuhyun Lee, Sungjin Park, Heejae Shin, Jongwon Yang, Kwanhong Ko, HyunJoo Park, YongKeun Park

JBO, Vol. 20, Issue 11, 111207, (July 2015) https://doi.org/10.1117/12.10.1117/1.JBO.20.11.111207

KEYWORDS: 3D image processing, Refractive index, Hydrogen, Phase imaging, Mirrors, 3D metrology, Digital image correlation, Beam splitters, Reconstruction algorithms, Interferometry

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Proceedings Article | 11 March 2015 Paper

Common-path diffraction optical tomography with a low-coherence illumination for reducing speckle noise

Seungwoo Shin, Youngchan Kim, KyeoReh Lee, Kyoohyun Kim, Young-Jin Kim, HyunJoo Park, YongKeun Park

Proceedings Volume 9336, 933629 (2015) https://doi.org/10.1117/12.2175845

KEYWORDS: Speckle, Sapphire lasers, Diffraction, 3D image processing, Helium neon lasers, Phase measurement, Optical tomography, Phase imaging, Tomography, Mirrors

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SPIE Journal Paper | 25 June 2013 Open Access

High-resolution three-dimensional imaging of red blood cells parasitized by Plasmodium falciparum and in situ hemozoin crystals using optical diffraction tomography

Kyoohyun Kim, HyeOk Yoon, Monica Diez-Silva, Ming Dao, Ramachandra Dasari, YongKeun Park

JBO, Vol. 19, Issue 01, 011005, (June 2013) https://doi.org/10.1117/12.10.1117/1.JBO.19.1.011005

KEYWORDS: Diffraction, Reconstruction algorithms, 3D image processing, Tomography, Blood, Crystals, Optical tomography, Crystal optics, Biomedical optics, Refractive index

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