• 2015 Citations
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1993 …2019
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Research Output 1993 2019

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Conference contribution
2019

Analog mean-delay method: A new time-domain super-resolution technique for accurate fluorescence lifetime measurement

Kim, D. Y., Hwang, W., Kim, D. E., Won, Y., Moon, S., Lee, S. Y., Kang, M. G. & Han, W. S., 2019 Jan 1, Single Molecule Spectroscopy and Superresolution Imaging XII. Koberling, F., Gryczynski, Z. K. & Gregor, I. (eds.). SPIE, 108840D. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 10884).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical Imaging
Microscopy
Fluorescence
analogs
Imaging techniques

Enhancement of performance in time-domain FLIM with GaAsP hybrid detectors

Kim, D., Hwang, W., Won, Y., Moon, S., Lee, S. Y., Kang, M., Han, W. S. & Kim, D. Y., 2019 Jan 1, Multiphoton Microscopy in the Biomedical Sciences XIX. So, P. T. C., Konig, K. & Periasamy, A. (eds.). SPIE, 108821J. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 10882).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Detectors
augmentation
detectors
Photodetectors
Photons

Phasor plot analysis using low pass filter for high-speed FLIM

Kim, D., Hwang, W., Won, Y., Moon, S., Lee, S. Y., Kang, M., Han, W. S. & Kim, D. Y., 2019 Jan 1, Single Molecule Spectroscopy and Superresolution Imaging XII. Gregor, I., Koberling, F. & Gryczynski, Z. K. (eds.). SPIE, 108840P. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 10884).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

low pass filters
Low pass filters
plots
high speed
acquisition
2018

A cost function approach for the analysis of time-resolved functional near-infrared spectroscopy (TR fNIRS) signals

Kim, J. & Kim, D. Y., 2018 Jan 1, Dynamics and Fluctuations in Biomedical Photonics XV. SPIE, Vol. 10493. 104930U

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Near infrared spectroscopy
Near-Infrared Spectroscopy
Cost functions
infrared spectroscopy
Tissue

A non-iterative twin image elimination method with two in-line digital holograms

Kim, J., Lee, H., Jeon, P. & Kim, D. Y., 2018 Jan 1, Quantitative Phase Imaging IV. SPIE, Vol. 10503. 105032V

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Holograms
elimination
Imaging techniques
propagation
1 Citation (Scopus)

Enhancement of measurement speed and photon economy in multiphoton detected fluorescence lifetime imaging microscopy

Kim, D., Hwang, W., Won, Y., Moon, S. & Kim, D. Y., 2018 Jan 1, Multiphoton Microscopy in the Biomedical Sciences XVIII. Periasamy, A., Xie, X. S., Xie, X. S., Konig, K. & So, P. T. C. (eds.). SPIE, 104982G. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 10498).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical Imaging
economy
Photodetectors
Photons
linearity

Fluorescence lifetime microscopy for monitoring cell adhesion using metal induced energy transfer

Hwang, W., Seo, J., Song, J. H., Kim, D., Won, Y., Choi, I. H., Yoo, K. H. & Kim, D. Y., 2018 Jan 1, Imaging, Manipulation, and Analysis of Biomolecules, Cells, and Tissues XVI. SPIE, Vol. 10497. 104970E

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Energy Transfer
Cell adhesion
Endothelial cells
Fluorescence Microscopy
Cell Adhesion
2017
1 Citation (Scopus)

Accurate time-domain angular jitter measurements for a high-speed polygon scanner

Ji, Y. Y., So, B. H., Hwang, W. S., Kim, D. G., Kim, J. W. & Kim, D. Y., 2017 Jan 1, Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XXIV. Brown, T. G., Wilson, T. & Cogswell, C. J. (eds.). SPIE, 1007010. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 10070).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

polygons
Jitter
scanners
Photodiodes
high speed

An accurate algorithm to find the axial position of an object in lens-free inline digital holography

Lee, H. J., Jeon, P. J., Kim, J. W. & Kim, D. Y., 2017 Jan 1, Practical Holography XXXI: Materials and Applications. Bjelkhagen, H. I. & Bove, V. M. (eds.). SPIE, 101270P. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10127).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Digital Holography
Holography
holography
Lens
Lenses
1 Citation (Scopus)

Off-axis self-interference incoherent digital holographic microscopy

Jeon, P., Lee, H., So, B., Hwang, W., Bae, Y. & Kim, D. Y., 2017 Jan 1, Practical Holography XXXI: Materials and Applications. Bjelkhagen, H. I. & Bove, V. M. (eds.). SPIE, 101270O. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10127).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Holography
Microscopy
Fluorescence Microscopy
Fluorescence
Microscopic examination

The effect of bit number and sampling rate of a digitizer on least-square multi exponential decay analysis in fluorescence lifetime imaging

Hwang, W. S., Kim, D. E., Kim, J. W., Ji, Y. Y., So, B. H. & Kim, D. Y., 2017 Jan 1, High-Speed Biomedical Imaging and Spectroscopy: Toward Big Data Instrumentation and Management II. Tsia, K. K. & Goda, K. (eds.). SPIE, 100761H. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 10076).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical Imaging
analog to digital converters
Least-Squares Analysis
Fluorescence
sampling
2016

Fluorescence lifetime determination of photo-bleaching correlation

Hwang, W. S., Song, Y. S. & Kim, D. Y., 2016 Jan 7, 2015 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015. Institute of Electrical and Electronics Engineers Inc., Vol. 3. 7376539

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Photobleaching
bleaching
Fluorescence
life (durability)
fluorescence

Multiple labeling fluorescence lifetime analysis in a single shot imaging

Song, Y. S., Won, Y. J., Lee, C. J. & Kim, D. Y., 2016 Jan 7, 2015 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015. Institute of Electrical and Electronics Engineers Inc., Vol. 3. 7376544

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Labeling
marking
shot
Fluorescence
Imaging techniques
2015
1 Citation (Scopus)

Cholesterol efflux monitoring in macrophage form cells by using fluorescence lifetime imaging

Song, Y. S., Lee, S. H., Park, B. H., Kim, S. H., Hwang, W. S. & Kim, D. Y., 2015 Jan 1, Imaging, Manipulation, and Analysis of Biomolecules, Cells, and Tissues XIII. Farkas, D. L., Nicolau, D. V. & Leif, R. C. (eds.). SPIE, Vol. 9328. 932808

Research output: Chapter in Book/Report/Conference proceedingConference contribution

efflux
macrophages
Macrophages
Optical Imaging
Cholesterol

Observation of Brownian motion of a micrometer-size bead in water by off-Axis digital holographic microscopy

Lee, H. J., Bae, Y. S., Jeon, P. J. & Kim, D. Y., 2015 Jan 1, International Conference on Nano-Bio Sensing, Imaging, and Spectroscopy 2015, NBSIS 2015. SPIE, Vol. 9523. 95230A

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Brownian movement
beads
micrometers
Microscopy
Microscopic examination
1 Citation (Scopus)

Optical unwrapping by triple illumination interferometer

Tayebi, B., Jafarfard, M. R., Sharif, F., Song, Y. S. & Kim, D. Y., 2015 Jan 1, Photonic Instrumentation Engineering II. SPIE, Vol. 9369. 93690W

Research output: Chapter in Book/Report/Conference proceedingConference contribution

rangefinding
Interferometer
Interferometers
Illumination
interferometers
1 Citation (Scopus)

Reduction of phase volume error in off-axis quantitative phase microscopy using optimum phase-shift

Jafarfard, M. R., Tayebi, B., Nasab, R. J. & Kim, D. Y., 2015 Jan 1, Practical Holography XXIX: Materials and Applications. SPIE, Vol. 9386. 2078681

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Phase Shift
Phase shift
Microscopy
Microscopic examination
phase shift
2014
4 Citations (Scopus)

Dispersion measurement of optical fiber using dual wavelength diffraction phase microscope

Jafarfard, M. R., Tayebi, B., Nasab, R. J. & Kim, D. Y., 2014 Jan 1, Holography, Diffractive Optics, and Applications VI. SPIE, Vol. 9271. 927119

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Microscope
Optical Fiber
Diffraction
Optical fibers
Microscopes
7 Citations (Scopus)

Dual-wavelength diffraction phase microscopy for real-time dispersion measurement

Jafarfard, M. R., Tayebi, B. & Kim, D. Y., 2014 Jan 1, Interferometry XVII: Techniques and Analysis. SPIE, Vol. 9203. 92030T-1

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Microscopy
Diffraction
Microscopic examination
Wavelength
microscopy
5 Citations (Scopus)

Effect of the angle accuracy in reduced-phase dual-illumination interferometer

Tayebi, B., Fard, M. R. J., Sharif, F. & Kim, D. Y., 2014 Jan 1, Holography, Diffractive Optics, and Applications VI. SPIE, Vol. 9271. 92711V

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Interferometer
Interferometers
Illumination
interferometers
Lighting

Fluorescence lifetime imaging of lipids during 3T3-L1 cell differentiation

Song, Y. S., Won, Y. J., Lee, S. H. & Kim, D. Y., 2014 Jan 1, Imaging, Manipulation, and Analysis of Biomolecules, Cells, and Tissues XII. SPIE, Vol. 8947. 89471W

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3T3-L1 Cells
Optical Imaging
Adipocytes
Lipids
lipids
5 Citations (Scopus)

Transparent stepped phase measurement using two illuminating beams

Tayebi, B., Sharif, F., Fard, M. R. J. & Kim, D. Y., 2014 Jan 1, Interferometry XVII: Techniques and Analysis. SPIE, Vol. 9203. 920306-1

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Phase Measurement
Phase measurement
illuminating
Lenses
rangefinding
2013

All-fiber 1-D optical stretcher for bio-cells implemented in a Lab-on-a-Chip

Lee, S., Bae, Y. S., Jeon, P. J., Im, S., Kim, D. Y. & Oh, K., 2013 Oct 18, 2013 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2013. 6600114

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Lab-on-a-chip
Stretching
chips
fibers
Gaussian beams
2012

3D tracking of the brownian motion of polystyrene beads with DHM

Bae, Y., Song, H., Cho, S. B., Seong, N. H. & Kim, D. Y., 2012 Dec 1, Digital Holography and Three-Dimensional Imaging, DH 2012.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Brownian movement
beads
Polystyrenes
polystyrene
Microscopic examination
2 Citations (Scopus)

A custom-built two-photon microscope based on a mode-locked YbZ 3+ doped fiber laser

Kim, D. U., Song, H., Song, W., Kwon, H. S. & Kim, D. Y., 2012 Apr 16, Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XIX. Vol. 8227. 82271F

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fiber lasers
Laser modes
Photons
fiber lasers
Lasers

Phase-sensitive optical coherence reflectometer using a supercontinuum source

Song, H., Cho, S. B., Kim, D. U., Jeong, S. & Kim, D. Y., 2012 Apr 16, Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XIX. 82271E. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8227).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

reflectometers
Reflectometers
Light sources
Laser pulses
Optical Fibers
2011

High speed fluorescence lifetime measurement by dual channel waveform measurement

Won, Y. & Kim, D. Y., 2011 Apr 20, Imaging, Manipulation, and Analysis of Biomolecules, Cells, and Tissues IX. Vol. 7902. 79021W

Research output: Chapter in Book/Report/Conference proceedingConference contribution

waveforms
Fluorescence
high speed
life (durability)
fluorescence

The study of the correlation properties on RBC flickering using double-path interferometric quantitative phase microscopy

Lee, S., Lee, J. Y., Park, C. S. & Kim, D. Y., 2011 Apr 20, Imaging, Manipulation, and Analysis of Biomolecules, Cells, and Tissues IX. Vol. 7902. 79021U

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Flickering
Microscopy
Microscopic examination
microscopy
Membranes
2010
1 Citation (Scopus)

Dynamic phase imaging of host cells attacked by Vibrio vulnificus using quantitative phase microscopy

Lee, S., Yang, W., Lee, J. Y., Cha, M. H., Kim, Y. R. & Kim, D. Y., 2010 May 10, Imaging, Manipulation, and Analysis of Biomolecules, Cells, and Tissues VIII. Vol. 7568. 756808

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Vibrio vulnificus
Microscopy
Microscopic examination
microscopy
Imaging techniques

High-speed confocal fluorescence lifetime imaging microscopy by analog mean-delay method

Won, Y., Kim, D., Yang, W. & Kim, D. Y., 2010 May 10, Imaging, Manipulation, and Analysis of Biomolecules, Cells, and Tissues VIII. Vol. 7568. 756816

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical Imaging
Photons
Microscopy
Microscopic examination
Fluorescence

Photobleaching property of confocal laser scanning microscopy with masked illumination

Kim, D. U., Moon, S., Song, H., Yang, W. & Kim, D. Y., 2010 May 10, Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XVII. Vol. 7570. 757017

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Photobleaching
Lighting
Confocal Microscopy
Microscopic examination
illumination
1 Citation (Scopus)

Self-starting passive mode-locked ytterbium fiber laser with variable pulse width

Cho, S. B., Song, H., Gee, S. & Kim, D. Y., 2010 May 10, Fiber Lasers VII: Technology, Systems, and Applications. Vol. 7580. 75802C

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ytterbium
Semiconductor saturable absorber mirrors
Fiber Laser
ytterbium
Fiber lasers

Silver nanoparticle-induced degranulation observed with quantitative phase microscopy

Yang, W., Lee, S., Lee, J., Bae, Y. & Kim, D., 2010 May 3, Colloidal Quantum Dots for Biomedical Applications V. Vol. 7575. 757515

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Silver
Nanoparticles
Microscopy
Microscopic examination
silver

Site specific multi-point fluorescence measurement system for fluorescence correlation spectroscopy

Song, W., Moon, S., Lee, B. C., Kim, H., Park, C. S. & Kim, D. Y., 2010 May 6, Single Molecule Spectroscopy and Imaging III. Vol. 7571. 757117

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fluorescence Spectrometry
Fluorescence
Spectroscopy
fluorescence
spectroscopy
4 Citations (Scopus)

Three-dimensional single particle tracking using off-axis digital holographic microscopy

Bae, Y., Lee, S., Yang, W. & Kim, D. Y., 2010 May 3, Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications VII. Vol. 7574. 757408

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Polystyrenes
Microscopy
Microscopic examination
Microscopes
microscopy
2009

Analog mean delay method (AMD) for real-time fluorescence lifetime microscopy (FLIM)

Moon, S., Won, Y. & Kim, D. Y., 2009 Dec 1, 2009 International Conference on Optical Instruments and Technology - Optical Systems and Modern Optoelectronic Instruments. 750605. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 7506).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fluorescence Lifetime
Microscopy
Lifetime
Microscopic examination
Fluorescence
2008
4 Citations (Scopus)

High-speed image acquisition synchronized with the motion of Galvanometer scanner for confocal microscopy

Bae, Y. S., Moon, S. & Kim, D. Y., 2008 Apr 21, Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XV. Vol. 6861. 686116

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Galvanometers
Confocal microscopy
Image acquisition
Scanning
Microscopes
2007

Coherence measurements of supercontinuum source based on a fiber laser and highly nonlinear dispersion shifted fiber

Song, H., Kim, Y. J., Kim, D. U., Song, W. & Kim, D. Y., 2007 May 18, Fiber Lasers IV: Technology, Systems, and Applications. Vol. 6453. 645329

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nonlinear Dispersion
Supercontinuum
Fiber Laser
Fiber lasers
fiber lasers
3 Citations (Scopus)

Confocal fluorescence lifetime imaging microscopy based on a real-time sampling method

Bae, Y. S., Lee, D., Moon, S., Won, Y. J. & Kim, D. Y., 2007 Apr 30, Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XIV. Vol. 6443. 64430W

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Microscopic examination
Fluorescence
Sampling
Imaging techniques
Fluorophores
1 Citation (Scopus)

High-speed Fourier-domain optical coherence tomography using a chirped supercontinuum pulse source

Moon, S., Lee, D. & Kim, D. Y., 2007 May 22, Coherence Domain Optical Methods and Optical Coherence Tomography in Biomedicine XI. Vol. 6429. 64291E

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical tomography
Laser pulses
Group velocity dispersion
Single mode fibers
Ultra-wideband (UWB)
2 Citations (Scopus)

Measurement of relative phase distribution of onion epidermal cells by using the polarization microscope

Shin, I. H., Lee, J. Y., Lee, S., Lee, D. J. & Kim, D. Y., 2007 Apr 30, Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XIV. 644317. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 6443).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Onions
Microscopes
microscopes
Polarization
Tissue

Normalization detection method for high-speed sweptsource optical coherence tomography

Moon, S. & Kim, D. Y., 2007 Jan 1, Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2007. Optical Society of America

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical tomography
Signal detection
tomography
high speed
signal detection

Normalization detection method for high-speed swept-source optical coherence tomography

Moon, S. & Kim, D. Y., 2007 Dec 1, 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM. 4391172

Research output: Chapter in Book/Report/Conference proceedingConference contribution

tomography
high speed
signal detection
noise intensity
dynamic range
1 Citation (Scopus)

Simple chromatic dispersion measurement method using a spectral interferometer

Lee, J. Y., Shin, I. H., Lee, S. R., Wei, T. & Kim, D. Y., 2007 May 23, Optical Components and Materials IV. Vol. 6469. 646911

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Chromatic Dispersion
Chromatic dispersion
Interferometer
Interferometers
Optical fibers

Simple method for differential mode delay of a multimode optical fiber using Fourier-domain intermodal interference analysis

Lee, J. Y. & Kim, D. Y., 2007 Jan 1, Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2007. Optical Society of America

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Multimode fibers
Optical fibers
optical fibers
interference
interferometers

Simple method for differential mode delay of a multimode optical fiber using Fourier-domain intermodal interference analysis

Lee, J. Y. & Kim, D. Y., 2007 Dec 1, 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM. 4391353

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Multimode fibers
Optical fibers
optical fibers
interference
interferometers

Spectral analysis of the TEC fiber Bragg grating

Youn, J., Han, J. M., Lee, J. B., Lee, K. S., Son, J. Y., Im, K., Shin, I. H. & Kim, D. Y., 2007 Dec 1, 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM. 4391344

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fiber Bragg gratings
Spectrum analysis
Bragg gratings
spectrum analysis
fibers

Spectral analysis of the TEC fiber Bragg grating

Youn, J., Han, J. M., Lee, J. B., Lee, K. S., Son, J. Y., Im, K., Shin, I. H. & Kim, D. Y., 2007 Jan 1, Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2007. Optical Society of America

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fiber Bragg gratings
Spectrum analysis
Bragg gratings
spectrum analysis
fibers
1 Citation (Scopus)

Stable system technique for measuring the refractive index profile of an optical fiber by modified fiber-type confocal microscope method

Seung, B. C., Youngchun, Y. & Kim, D. Y., 2007 May 23, Optical Components and Materials IV. Vol. 6469. 646914

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical fibers
Refractive index
Microscopes
optical fibers
microscopes
2006

All-fiber supercontinuum generation based on a low noise femtosecond fiber laser and highly nonlinear dispersion shifted fiber

Song, H., Kim, Y. J. & Kim, D. Y., 2006 May 1, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6102. 610221

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Supercontinuum generation
Supercontinuum Generation
Nonlinear Dispersion
Femtosecond Laser
Fiber Laser