Dr. Do-Hyun Kim Profile

Dr. Do-Hyun Kim

Visiting Scientist at US Food and Drug Administration

SPIE Involvement:

Author

Area of Expertise:

Solid State Physics , Experimental Physics , Optics , Optical Communication , Biomedical Optics , Optical imaging

Publications (19)

SPIE Journal Paper | 18 June 2018 Open Access

Noncontact method for sensing thickness and refractive index of intraocular lens implants using a self-calibrating dual-confocal laser caliper

Do-Hyun Kim, Robert James, Don Calogero, Ilko Ilev

JBO, Vol. 23, Issue 06, 067004, (June 2018) https://doi.org/10.1117/12.10.1117/1.JBO.23.6.067004

KEYWORDS: Refractive index, Confocal microscopy, Objectives, Calibration, Microscopes, Reflection, Signal detection, Fiber optics, Sensors, Mirrors

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SPIE Journal Paper | 10 December 2016 Open Access

Feasibility study: protein denaturation and coagulation monitoring with speckle variance optical coherence tomography

Changho Lee, Gyeongwoo Cheon, Do-Hyun Kim, Jin Kang

JBO, Vol. 21, Issue 12, 125004, (December 2016) https://doi.org/10.1117/12.10.1117/1.JBO.21.12.125004

KEYWORDS: Speckle, Optical coherence tomography, Proteins, Temperature metrology, Tissues, Aluminum, Speckle pattern, Finite-difference time-domain method, Signal processing, Signal detection

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SPIE Journal Paper | 10 August 2015 Open Access

Comparison between optical-resolution photoacoustic microscopy and confocal laser scanning microscopy for turbid sample imaging

Paweena U-Thainual, Do-Hyun Kim

JBO, Vol. 20, Issue 12, 121202, (August 2015) https://doi.org/10.1117/12.10.1117/1.JBO.20.12.121202

KEYWORDS: Scattering, Light scattering, Laser scattering, Transducers, Photoacoustic microscopy, Monte Carlo methods, Biomedical optics, Image resolution, Objectives, Photons

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Proceedings Article | 11 March 2015 Paper

Photoacoustic spectroscopy of gaseous biomarker in simulated breath

Hanh Le, Paweena U-Thainual, Do-Hyun Kim

Proceedings Volume 9317, 931704 (2015) https://doi.org/10.1117/12.2082703

KEYWORDS: Photoacoustic spectroscopy, Carbon dioxide, Principal component analysis, Diamond, Sensors, Oxygen, Infrared sensors, FT-IR spectroscopy, Scattering, Infrared spectroscopy

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SPIE Journal Paper | 25 April 2014 Open Access

Consideration of dynamic photothermal effect for evaluation of scanning light sources in optical devices using pulsed source criteria

Do-Hyun Kim

JBO, Vol. 19, Issue 04, 045004, (April 2014) https://doi.org/10.1117/12.10.1117/1.JBO.19.4.045004

KEYWORDS: Laser damage threshold, Photothermal effect, Light sources, Optical components, Thermal effects, Tissue optics, Tissues, Medical devices, Biomedical optics, Imaging devices

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Proceedings Article | 20 February 2014 Paper

Monitoring biofilm attachment on medical devices surfaces using hyperspectral imaging

Hanh Le, Victoria Hitchins, Ilko Ilev, Do-Hyun Kim

Proceedings Volume 8938, 893809 (2014) https://doi.org/10.1117/12.2047867

KEYWORDS: Glasses, Hyperspectral imaging, Luminescence, Medical devices, Reflectivity, Bacteria, Signal detection, Proteins, Lamps, Spectrographs

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Proceedings Article | 31 May 2013 Paper

Near-infrared photoacoustic diagnostics in biomedicine: analysis of thermal safety and light-tissue interactions

Taylor Gould, Quanzeng Wang, Do-Hyun Kim, Joshua Pfefer

Proceedings Volume 8719, 87190X (2013) https://doi.org/10.1117/12.2018311

KEYWORDS: Safety, Thermal modeling, Laser tissue interaction, Tissue optics, Skin, Optical simulations, Photoacoustic spectroscopy, Monte Carlo methods, Data modeling, Breast

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Proceedings Article | 28 February 2012 Paper

Numerical comparison of thermal damage threshold from pulsed and scanning laser in a measurement aperture

Do-Hyun Kim

Proceedings Volume 8215, 821509 (2012) https://doi.org/10.1117/12.909100

KEYWORDS: Pulsed laser operation, Laser damage threshold, Light sources, Temperature metrology, Fused deposition modeling, Numerical analysis, Thermal effects, Laser irradiation, Tissues, Thermal modeling

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Proceedings Article | 23 February 2012 Paper

Image quality assessment using different types of optical diffusers for photoacoustic tomography

Do-Hyun Kim, Sang Hun Ryu, Dong-Ho Shin, Chul-Gyu Song

Proceedings Volume 8223, 82233B (2012) https://doi.org/10.1117/12.918721

KEYWORDS: Diffusers, Image quality, Acquisition tracking and pointing, Transducers, Glasses, Holography, Photoacoustic tomography, Laser irradiation, Scattering, Acoustics

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Proceedings Article | 14 February 2012 Paper

Monitoring of biofilm formation on different material surfaces of medical devices using hyperspectral imaging method

Do-Hyun Kim, Moon Kim, Jeeseong Hwang

Proceedings Volume 8215, 821507 (2012) https://doi.org/10.1117/12.909980

KEYWORDS: Titanium, Medical devices, Hyperspectral imaging, Metals, Microscopes, Absorbance, Contamination, Objectives, Standards development, Microscopy

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Proceedings Article | 9 February 2012 Paper

Ray-tracing study on the post-scanner variable beam expansion optics in a two-photon microscopy system

Do-Hyun Kim, Cristin Welle, Victor Krauthamer

Proceedings Volume 8226, 822610 (2012) https://doi.org/10.1117/12.909144

KEYWORDS: Mirrors, Stereolithography, Objectives, Monochromatic aberrations, Beam expanders, Two photon excitation microscopy, Optical components, Distortion, Aspheric lenses, Geometrical optics

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SPIE Journal Paper | 1 December 2011 Open Access

Using a melanin granule lattice model to study the thermal effects of pulsed and scanning light irradiations through a measurement aperture

Do-Hyun Kim

JBO, Vol. 16, Issue 12, 125002, (December 2011) https://doi.org/10.1117/12.10.1117/1.3656746

KEYWORDS: Pulsed laser operation, Light sources, Temperature metrology, Fused deposition modeling, Laser damage threshold, Thermal modeling, Thermal effects, Tissues, Biomedical optics, Retina

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Proceedings Article | 17 February 2011 Paper

A thickness measurement method for biological samples using lensed-fiber sensors

Do-Hyun Kim, Ilko Ilev, Young-Geun Han

Proceedings Volume 7894, 789416 (2011) https://doi.org/10.1117/12.881640

KEYWORDS: Confocal microscopy, Lenses, Microscopes, Objectives, Sensors, Fiber optics sensors, Refractive index, Fiber optics, Head, Glasses

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Proceedings Article | 17 February 2011 Paper

Evaluation of phototoxicity from scanning biophotonic devices

Do-Hyun Kim

Proceedings Volume 7894, 78940H (2011) https://doi.org/10.1117/12.882004

KEYWORDS: Light sources, Biomedical optics, Time metrology, Standards development, Microscopes, Laser safety, Optical components, Laser scanners, Photodetectors, Image acquisition

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Proceedings Article | 24 February 2010 Paper

Analysis of some substantial collimating lens functions in fiber optic confocal microscopy

Do-Hyun Kim, Ilko Ilev

Proceedings Volume 7559, 75590E (2010) https://doi.org/10.1117/12.843689

KEYWORDS: Confocal microscopy, Microscopes, Collimation, Fiber optics, Optical fibers, Objectives, Signal to noise ratio, Fiber optics tests, Light sources, Single mode fibers

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Proceedings Article | 24 February 2010 Paper

Suppression of modal noise in a multimode fiber optic delivery output from an ultra-broadband supercontinuum light source

Do-Hyun Kim, Karl-Friedrich Klein, Ilko Ilev

Proceedings Volume 7559, 75590U (2010) https://doi.org/10.1117/12.846973

KEYWORDS: Light sources, Single mode fibers, Lenses, Multimode fibers, Supercontinuum sources, Objectives, Light, Optical fibers, Photonic crystal fibers, Sensors

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Proceedings Article | 23 February 2009 Paper

Effects of optical irradiation parameters on safe peripheral nerve stimulation with infrared light

Elizabeth Katz, Do-Hyun Kim, Ilko Ilev, Victor Krauthamer

Proceedings Volume 7180, 71800P (2009) https://doi.org/10.1117/12.816718

KEYWORDS: Nerve, Pulsed laser operation, Tissue optics, Laser tissue interaction, Laser damage threshold, Safety, Electrodes, Semiconductor lasers, Er:YAG lasers, Laser irradiation

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Proceedings Article | 21 February 2009 Paper

Advanced confocal fiber-optic imaging and sensing approaches

Do-Hyun Kim, Jin Kang, Ilko Ilev

Proceedings Volume 7173, 71730B (2009) https://doi.org/10.1117/12.816537

KEYWORDS: Confocal microscopy, Microscopes, Upconversion, Fiber optics, Light sources, Signal to noise ratio, Image resolution, Objectives, Fiber optics sensors, Optical fibers

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SPIE Journal Paper | 1 July 2007

Analysis of temperature-dependent birefringence of a polarization-maintaining photonic crystal fiber

Do-Hyun Kim, Jin Ung Kang

OE, Vol. 46, Issue 07, 075003, (July 2007) https://doi.org/10.1117/12.10.1117/1.2752177

KEYWORDS: Birefringence, Phase modulation, Silica, Refractive index, Photonic crystal fibers, Temperature metrology, Structured optical fibers, Numerical analysis, Optical engineering, Interferometers

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Showing 5 of 19 publications

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