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1993 …2019
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Research Output 1993 2019

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2019

Analysis of biexponential decay signals in the analog mean-delay fluorescence lifetime measurement method

Hwang, W., Kim, D., Lee, S., Won, Y. J., Moon, S. & Kim, D. Y., 2019 Jul 15, In : Optics Communications. 443, p. 136-143 8 p.

Research output: Contribution to journalArticle

Fluorescence
analogs
life (durability)
fluorescence
Microscopic examination

Higher Order Transport of Intensity Equation Methods: Comparisons and Their Hybrid Application for Noise Adaptive Phase Imaging

Hu, J., Wei, Q., Kong, Y., Jiang, Z., Xue, L., Liu, F., Kim, D. Y., Liu, C. & Wang, S., 2019 Jun 1, In : IEEE Photonics Journal. 11, 3, 8723512.

Research output: Contribution to journalArticle

Imaging techniques
retrieval
Computer simulation
Microscopes
Experiments

High-speed time-domain characterization method for polygon scanners

Ji, Y. Y., So, B. H. & Kim, D. Y., 2019 Mar 1, In : Measurement: Journal of the International Measurement Confederation. 135, p. 278-286 9 p.

Research output: Contribution to journalArticle

polygons
scanners
high speed
flat surfaces
Scanning
2017
1 Citation (Scopus)

3D image distortion problem in digital in-line holographic microscopy and its effective solution

Lee, H., Jeon, P. & Kim, D. Y., 2017 Sep 4, In : Optics Express. 25, 18, p. 21969-21980 12 p.

Research output: Contribution to journalArticle

microscopy
translating
image reconstruction
magnification
chutes
2016
5 Citations (Scopus)

Selective Detection of Single-Stranded DNA Molecules Using a Glass Nanocapillary Functionalized with DNA

Youn, Y., Lee, C., Kim, J. H., Chang, Y. W., Kim, D. Y. & Yoo, K., 2016 Jan 5, In : Analytical Chemistry. 88, 1, p. 688-694 7 p.

Research output: Contribution to journalArticle

Single-Stranded DNA
Glass
Molecules
DNA
Temperature measurement
2015
1 Citation (Scopus)

Beam propagation analysis on thickness measurements in quantitative phase microscopy

Bae, Y. S., Song, J. I., Har, D. & Kim, D. Y., 2015 Aug 31, In : Optical Review. 22, 4, p. 532-538 7 p.

Research output: Contribution to journalArticle

microscopy
propagation
profiles
beads
refraction
13 Citations (Scopus)

Double-field-of-view, quasi-common-path interferometer using Fourier domain multiplexing

Tayebi, B., Sharif, F., Jafarfard, M. R. & Kim, D. Y., 2015 Oct 5, In : Optics Express. 23, 20, p. 26825-26833 9 p.

Research output: Contribution to journalArticle

multiplexing
field of view
interferometers
carrier frequencies
sensors
21 Citations (Scopus)

Large step-phase measurement by a reducedphase triple-illumination interferometer

Tayebi, B., Jafarfard, M. R., Sharif, F., Song, Y. S., Har, D. & Kim, D. Y., 2015 May 4, In : Optics Express. 23, 9, p. 11264-11271 8 p.

Research output: Contribution to journalArticle

interferometers
illumination
rangefinding
shot
wavelengths
2 Citations (Scopus)

Time-lapse in situ fluorescence lifetime imaging of lipid droplets in differentiating 3T3-L1 preadipocytes with Nile Red

Song, Y. S., Won, Y. J. & Kim, D. Y., 2015 Dec 1, In : Current Applied Physics. 15, 12, p. 1634-1640 7 p.

Research output: Contribution to journalArticle

Lipids
lipids
Fluorescence
Imaging techniques
life (durability)
2014
56 Citations (Scopus)

Dual-wavelength diffraction phase microscopy for simultaneous measurement of refractive index and thickness

Jafarfard, M. R., Moon, S., Tayebi, B. & Kim, D. Y., 2014 May 15, In : Optics Letters. 39, 10, p. 2908-2911 4 p.

Research output: Contribution to journalArticle

refractivity
microscopy
diffraction
wavelengths
microscopes

Measurement of multimode fiber bandwidth by the Fourth-Order spectra of amplified spontaneous emission

Moon, S. & Kim, D. Y., 2014 Jan 1, In : Journal of the Optical Society of Korea. 18, 1, p. 15-22 8 p.

Research output: Contribution to journalArticle

spontaneous emission
bandwidth
fibers
modulation transfer function
frequency modulation
9 Citations (Scopus)

Optimum phase shift for quantitative phase microscopy in volume measurement

Jafarfard, M. R., Tayebi, B., Lee, S., Bae, Y. S. & Kim, D. Y., 2014 Jan 1, In : Journal of the Optical Society of America A: Optics and Image Science, and Vision. 31, 11, p. 2429-2436 8 p.

Research output: Contribution to journalArticle

Volume measurement
Phase shift
Microscopic examination
phase shift
Bandpass filters
25 Citations (Scopus)

Reduced-phase dual-illumination interferometer for measuring large stepped objects

Tayebi, B., Jafarfard, M. R., Sharif, F., Bae, Y. S., Shokuh, S. H. H. & Kim, D. Y., 2014 Jan 1, In : Optics Letters. 39, 19, p. 5740-5743 4 p.

Research output: Contribution to journalArticle

interferometers
illumination
metals
ambiguity
shot
2013
1 Citation (Scopus)

Frequency-domain acquisition of fourth-order correlation by spectral intensity interferometry

Moon, S., Noh, H. & Kim, D. Y., 2013 Oct 7, In : Optics Express. 21, 20, p. 23206-23219 14 p.

Research output: Contribution to journalArticle

acquisition
interferometry
interferometers
optical paths
group velocity
6 Citations (Scopus)

Volumetric reconstruction of Brownian motion of a micrometer-size bead in water

Bae, Y. S., Song, J. I. & Kim, D. Y., 2013 Sep 4, In : Optics Communications. 309, p. 291-297 7 p.

Research output: Contribution to journalArticle

Brownian movement
Holograms
beads
micrometers
Water
2012
3 Citations (Scopus)

Effective supercontinuum generation by using highly nonlinear dispersion-shifted fiber incorporated with Si nanocrystals

Jeong, S., Ju, S., Kim, Y., Watekar, P. R., Jeong, H., Lee, H. J., Boo, S., Kim, D. Y. & Han, W. T., 2012 Jun 4, In : Journal of Nanoscience and Nanotechnology. 12, 1, p. 458-462 5 p.

Research output: Contribution to journalArticle

Supercontinuum generation
Nanoparticles
Nanocrystals
nanocrystals
fibers
3 Citations (Scopus)

Pulse width and peak power optimization in a mode-locked fiber laser with a semiconductor saturable absorber mirror

Cho, S. B., Song, H., Gee, S., Park, C. S. & Kim, D. Y., 2012 Oct 1, In : Microwave and Optical Technology Letters. 54, 10, p. 2256-2261 6 p.

Research output: Contribution to journalArticle

Semiconductor saturable absorber mirrors
Mode-locked fiber lasers
fiber lasers
Laser pulses
absorbers
8 Citations (Scopus)

Two-photon microscopy using an Yb3+-doped fiber laser with variable pulse widths

Kim, D. U., Song, H., Song, W., Kwon, H. S., Sung, M. & Kim, D. Y., 2012 May 21, In : Optics Express. 20, 11, p. 12341-12349 9 p.

Research output: Contribution to journalArticle

fiber lasers
pulse duration
microscopy
photons
microscopes
2011
9 Citations (Scopus)

Detrended fluctuation analysis of membrane flickering in discocyte and spherocyte red blood cells using quantitative phase microscopy

Lee, S., Lee, J. Y., Park, C. S. & Kim, D. Y., 2011 Jul 1, In : Journal of Biomedical Optics. 16, 7, 076009.

Research output: Contribution to journalArticle

Flickering
erythrocytes
Microscopic examination
Blood
Cells
15 Citations (Scopus)

Dynamic analysis of pathogen-infected host cells using quantitative phase microscopy

Lee, S., Kim, Y. R., Lee, J. Y., Rhee, J. H., Park, C. S. & Kim, D. Y., 2011 Mar 1, In : Journal of Biomedical Optics. 16, 3, 036004.

Research output: Contribution to journalArticle

pathogens
Pathogens
Dynamic analysis
Microscopic examination
microscopy
30 Citations (Scopus)

High-speed confocal fluorescence lifetime imaging microscopy (FLIM) with the analog mean delay (AMD) method

Won, Y., Moon, S., Yang, W., Kim, D., Han, W. T. & Kim, D. Y., 2011 Feb 14, In : Optics Express. 19, 4, p. 3396-3405 10 p.

Research output: Contribution to journalArticle

high speed
analogs
microscopy
life (durability)
fluorescence
4 Citations (Scopus)

Masked illumination scheme for a galvanometer scanning high-speed confocal fluorescence microscope

Kim, D. U., Moon, S., Song, H., Kwon, H. S. & Kim, D. Y., 2011 Nov 1, In : Scanning. 33, 6, p. 455-462 8 p.

Research output: Contribution to journalArticle

Galvanometers
galvanometers
Microscopes
Lighting
Fluorescence
14 Citations (Scopus)
Fluorescence
high speed
analogs
Microscopic examination
life (durability)
4 Citations (Scopus)

Site-specific multipoint fluorescence measurement system with end-capped optical fibers

Song, W., Moon, S., Lee, B. C., Park, C. S., Kim, D. Y. & Kwon, H. S., 2011 Jul 10, In : Applied Optics. 50, 20, p. 3529-3537 9 p.

Research output: Contribution to journalArticle

Optical fibers
optical fibers
Fluorescence
fluorescence
Spectroscopy
2 Citations (Scopus)

Ultra-high-speed phase-sensitive optical coherence reflectometer with a stretched pulse supercontinuum source

Song, H., Cho, S. B., Kim, D. U., Jeong, S. & Kim, D. Y., 2011 Jul 20, In : Applied Optics. 50, 21, p. 4000-4004 5 p.

Research output: Contribution to journalArticle

reflectometers
Reflectometers
Light sources
Laser pulses
high speed
2010
17 Citations (Scopus)

New, simple theory-based, accurate polarization microscope for birefringence imaging of biological cells

Shin, I. H., Shin, S. M. & Kim, D. Y., 2010 Dec 1, In : Journal of Biomedical Optics. 15, 1, 016028.

Research output: Contribution to journalArticle

Birefringence
birefringence
Microscopes
microscopes
Polarization
13 Citations (Scopus)

Referencing techniques for the analog mean-delay method in fluorescence lifetime imaging

Won, Y. J., Moon, S., Han, W. T. & Kim, D. Y., 2010 Jan 1, In : Journal of the Optical Society of America A: Optics and Image Science, and Vision. 27, 11, p. 2402-2410 9 p.

Research output: Contribution to journalArticle

Optical Imaging
Fluorescence
analogs
Imaging techniques
life (durability)
16 Citations (Scopus)

Silver nanoparticle-induced degranulation observed with quantitative phase microscopy

Yang, W., Lee, S., Lee, J., Bae, Y. & Kim, D., 2010 Jul 1, In : Journal of Biomedical Optics. 15, 4, 045005.

Research output: Contribution to journalArticle

Silver
Calcium
Microscopic examination
Fluorescence
silver

Spliced-fiber mode filter for 1060-nm single-mode transmission

Moon, S., Kim, D. Y. & Ahn, T. J., 2010 Oct 15, In : Optics Communications. 283, 20, p. 3957-3961 5 p.

Research output: Contribution to journalArticle

Single mode fibers
filters
fibers
Fibers
Wavelength
2009
30 Citations (Scopus)

Analog mean-delay method for high-speed fluorescence lifetime measurement

Moon, S., Won, Y. & Kim, D. Y., 2009 Feb 16, In : Optics Express. 17, 4, p. 2834-2849 16 p.

Research output: Contribution to journalArticle

high speed
analogs
life (durability)
fluorescence
photons
45 Citations (Scopus)

Autofocusing and edge detection schemes in cell volume measurements with quantitative phase microscopy

Lee, S., Lee, J. Y., Yang, W. & Kim, D. Y., 2009 Apr 13, In : Optics Express. 17, 8, p. 6476-6486 11 p.

Research output: Contribution to journalArticle

edge detection
microscopy
cells
erythrocytes
beads
5 Citations (Scopus)

Reflectometric fiber dispersion measurement using a supercontinuum pulse source

Moon, S. & Kim, D. Y., 2009 Sep 1, In : IEEE Photonics Technology Letters. 21, 17, p. 1262-1264 3 p.

Research output: Contribution to journalArticle

fibers
Fibers
pulses
Wavelength
wavelengths
1 Citation (Scopus)

Walk-off length limited spectral broadening in supercontinuum generation

Song, H., Paek, U. C. & Kim, D. Y., 2009 Jan 1, In : Journal of Nonlinear Optical Physics and Materials. 18, 1, p. 99-110 12 p.

Research output: Contribution to journalArticle

Supercontinuum generation
fiber lasers
Laser pulses
Mode-locked fiber lasers
Self phase modulation
2008
3 Citations (Scopus)

All-in-one multifunctional optical microscope with a single holographic measurement

Liu, C., Bae, Y. S., Yang, W. & Kim, D. Y., 2008 Dec 1, In : Optical Engineering. 47, 8, 087001.

Research output: Contribution to journalArticle

optical microscopes
Microscopic examination
Microscopes
microscopy
phase contrast
9 Citations (Scopus)

Analog single-photon counter for high-speed scanning microscopy

Moon, S. & Kim, D. Y., 2008 Sep 1, In : Optics Express. 16, 18, p. 13990-14003 14 p.

Research output: Contribution to journalArticle

counters
high speed
analogs
microscopy
scanning
3 Citations (Scopus)

An angular offset launching technique for bandwidth enhancement in multimode fiber links

Oh, C. W., Moon, S., Veetil, S. P. & Kim, D. Y., 2008 Jan 1, In : Microwave and Optical Technology Letters. 50, 1, p. 165-168 4 p.

Research output: Contribution to journalArticle

Multimode fibers
launching
Launching
Telecommunication links
bandwidth
1 Citation (Scopus)

Low coherent hybrid detection technique for differential mode delay in a multimode optical fiber

Lee, J. Y., Ahn, T. J. & Kim, D. Y., 2008 Feb 20, In : Applied Optics. 47, 6, p. 725-730 6 p.

Research output: Contribution to journalArticle

Multimode fibers
Optical fibers
optical fibers
fibers
Spectrum analyzers
10 Citations (Scopus)

Residual stress relaxation in cleaved fibers

Shin, I. H., Kim, B. H., Veetil, S. P., Han, W. T. & Kim, D. Y., 2008 Jan 1, In : Optics Communications. 281, 1, p. 75-79 5 p.

Research output: Contribution to journalArticle

stress relaxation
Stress relaxation
residual stress
Residual stresses
fibers
3 Citations (Scopus)

Simple model for frozen-in viscoelastic stress in optical fibers

Shin, I. H., Ju, S., Veetil, S. P., Han, W. T. & Kim, D. Y., 2008 May 1, In : Optics Communications. 281, 9, p. 2504-2508 5 p.

Research output: Contribution to journalArticle

Optical fibers
optical fibers
fibers
Fibers
image furnaces

Spatial Fourier-decomposition optical fluorescence tomography-theoretical investigation

Liu, C., Kim, D. Y. & Zhu, J., 2008 Sep 1, In : Chinese Optics Letters. 6, 9, p. 665-668 4 p.

Research output: Contribution to journalArticle

raster scanning
Tomography
tomography
Fluorescence
Decomposition
1 Citation (Scopus)

Vector wave analysis for nonnormal incident rays in epimicroscopic refractive index profile measurements

Cho, S. B., Liu, C., Gustafsson, M. & Kim, D. Y., 2008 Jan 10, In : Applied Optics. 47, 2, p. 157-163 7 p.

Research output: Contribution to journalArticle

Gaussian beams
Refractive index
numerical aperture
rays
refractivity
2007
34 Citations (Scopus)

Analysis of nonlinear frequency sweep in high-speed tunable laser sources using a self-homodyne measurement and Hilbert transformation

Ahn, T. J. & Kim, D. Y., 2007 May 1, In : Applied Optics. 46, 13, p. 2394-2400 7 p.

Research output: Contribution to journalArticle

Hilbert transformation
Laser tuning
sweep frequency
tunable lasers
high speed
1 Citation (Scopus)

Differential imaging in coherent anti-Stokes Raman scattering microscopy II: A filter-assisted Laguerre-Gaussian beam detection scheme

Cheng, L., Veetil, S. P. & Kim, D. Y., 2007 Sep 17, In : Optics Express. 15, 19, p. 12050-12059 10 p.

Research output: Contribution to journalArticle

Raman spectra
microscopy
filters
pinholes
edge detection
14 Citations (Scopus)

Differential imaging in coherent anti-Stokes Raman scattering microscopy with LaguerreGaussian excitation beams

Liu, C. & Kim, D. Y., 2007 Aug 6, In : Optics Express. 15, 16, p. 10123-10134 12 p.

Research output: Contribution to journalArticle

Raman spectra
microscopy
excitation
imaging techniques
masks
4 Citations (Scopus)

Dual chirped optical pulses from a phase-modulated laser

Kim, Y. & Kim, D. Y., 2007 Dec 12, In : Optics Express. 15, 25, p. 16357-16366 10 p.

Research output: Contribution to journalArticle

pulse duration
carrier frequencies
chirp
pulses
lasers
7 Citations (Scopus)

Mode-locked fiber laser based on an attenuation-imbalanced nonlinear optical loop mirror

Seong, N. H., Kim, D. Y. & Veetil, S. P., 2007 Dec 15, In : Optics Communications. 280, 2, p. 438-442 5 p.

Research output: Contribution to journalArticle

Mode-locked fiber lasers
fiber lasers
Mirrors
attenuation
mirrors
13 Citations (Scopus)

Normalization detection scheme for high-speed optical frequency-domain imaging and reflectometry

Moon, S. & Kim, D. Y., 2007 Nov 12, In : Optics Express. 15, 23, p. 15129-15146 18 p.

Research output: Contribution to journalArticle

noise intensity
high speed
dynamic range
interferometry
sweep frequency
1 Citation (Scopus)
Optical waveguides
optical waveguides
luminaires
Light sources
Refractive index
6 Citations (Scopus)

Refractive index profiling of a core-doped photonic crystal fiber

Youk, Y., Kim, S., Oh, K. & Kim, D. Y., 2007 Jun 1, In : IEEE Photonics Technology Letters. 19, 11, p. 810-812 3 p.

Research output: Contribution to journalArticle

Photonic crystal fibers
Refractive index
photonics
refractivity
fibers
7 Citations (Scopus)

Spectrum-sliced Fourier-domain low-coherence interferometry for measuring the chromatic dispersion of an optical fiber

Lee, J. Y. & Kim, D. Y., 2007 Oct 10, In : Applied Optics. 46, 29, p. 7289-7296 8 p.

Research output: Contribution to journalArticle

Chromatic dispersion
Interferometry
Optical fibers
interferometry
optical fibers