Prof. Soohyun Kim Profile

Prof. Soohyun Kim

at KAIST

SPIE Involvement:

Author

Publications (27)

Proceedings Article | 1 March 2019 Paper

Selective extraction of refractive index in the ambient atmosphere using terahertz time-domain spectroscopy

Minseok Seo, Jinwoo Lee, Seung Ryeol Oh, Kyung-Soo Kim, Soohyun Kim

Proceedings Volume 10917, 1091706 (2019) https://doi.org/10.1117/12.2504120

KEYWORDS: Terahertz spectroscopy, Refractive index, Spectroscopy

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Proceedings Article | 9 March 2016 Paper

Single-pulse coherent anti-Stokes Raman spectroscopy via fiber Bragg grating

Seung Ryeol Oh, Joo Hyun Park, Won Sik Kwon, Jin Hwan Kim, Kyung-Soo Kim, Jae Yong Lee, Soohyun Kim

Proceedings Volume 9740, 97400E (2016) https://doi.org/10.1117/12.2209734

KEYWORDS: Raman spectroscopy, Fiber Bragg gratings, Pulsed laser operation, Fiber lasers, Femtosecond phenomena, Nonlinear optics, Optical filters, Pulse shaping, Spectroscopy, Microscopy

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Proceedings Article | 1 July 2015 Paper

Multilayered film monitoring using terahertz reflective time-domain spectroscopy

Jindoo Choi, Won Sik Kwon, Kyung-Soo Kim, Soohyun Kim

Proceedings Volume 9655, 965544 (2015) https://doi.org/10.1117/12.2185381

KEYWORDS: Terahertz radiation, Multilayers, Terahertz spectroscopy, Reflectance spectroscopy, Reflectivity, Oceanography, Absorption, Spectroscopy, Signal detection, Reflection

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Proceedings Article | 9 March 2015 Paper

Femtosecond pulse laser notch shaping via fiber Bragg grating for the excitation source on the coherent anti-Stokes Raman spectroscopy

Seung Ryeol Oh, Won Sik Kwon, Jin Hwan Kim, Soohyun Kim, Kyung-Soo Kim

Proceedings Volume 9355, 93550T (2015) https://doi.org/10.1117/12.2076838

KEYWORDS: Fiber Bragg gratings, Pulsed laser operation, Fiber lasers, Raman spectroscopy, Femtosecond phenomena, Dispersion, Optical fibers, Polarization, Distortion, Mirrors

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Proceedings Article | 4 March 2015 Paper

Double-looped Mach-Zehnder interferometry for achieving simultaneous spectral ring-down information

Jin Hwan Kim, Won Sik Kwon, Hyub Lee, Kyung-Soo Kim, Soohyun Kim, Seung Ryeol Oh, Jindoo Choi

Proceedings Volume 9344, 93442K (2015) https://doi.org/10.1117/12.2075121

KEYWORDS: Fiber Bragg gratings, Spectroscopy, Interferometry, Sensors, Output couplers, Signal detection, Spectral resolution, Mach-Zehnder interferometers, Fourier transforms, Analytical research

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Proceedings Article | 4 March 2015 Paper

A loss-compensated fiber loop available for short-pulse lasers and its application in water detection

Jin Hwan Kim, Chanh Nguyen, Seung Ryeol Oh, Kyung-Soo Kim, Soohyun Kim

Proceedings Volume 9344, 93442J (2015) https://doi.org/10.1117/12.2074569

KEYWORDS: Fiber lasers, Spectroscopy, Signal attenuation, Absorption, Pulsed laser operation, Fiber amplifiers, Optical amplifiers, Semiconductor lasers, Laser applications, Attenuators

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Proceedings Article | 9 April 2010 Paper

Analysis on electric energy of EAP generator using Smartpice

Jonghyun Lee, KyungSoo Kim, Soohyun Kim, Kyungho Cho, Jihoon Kwon, Jin Hur, Gyungsoo Kang

Proceedings Volume 7642, 764239 (2010) https://doi.org/10.1117/12.861550

KEYWORDS: Capacitors, Electroactive polymers, Analytical research, Dielectrics, Actuators, Defense technologies, Electromagnetism, Electrodes, Intelligence systems, Dielectric elastomer actuators

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Proceedings Article | 5 March 2007 Paper

Phase-insensitive optical coherence angiography

Masahiro Yamanari, Youngjoo Hong, Toyohiko Yatagai, Yoshiaki Yasuno, Masahiro Miura, Shuichi Makita, Soohyun Kim

Proceedings Volume 6426, 64260A (2007) https://doi.org/10.1117/12.698792

KEYWORDS: Image segmentation, Angiography, Coherence (optics), Optical coherence tomography, 3D image processing, Doppler tomography, Binary data, Eye, Tissues, Phase measurement

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Proceedings Article | 25 April 2005 Paper

Development of the scanning system to detect the concentration of oxy- and deoxy-hemoglobin by tracking the head

Woo Seok Ko, Soo Hyun Kim, Enrico Gratton, Naser Darwish

Proceedings Volume 5686, (2005) https://doi.org/10.1117/12.590755

KEYWORDS: Head, Near infrared spectroscopy, Diffusion, Sensors, Tissue optics, Scanners, Absorption, Scattering, Light scattering, Tissues

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Proceedings Article | 14 February 2005 Paper

Fast data acquisition in imaging ellipsometry using four-frame method

Won Chegal, Soo Hyun Kim, Hyun Mo Cho, Yong Jai Cho, Yun Woo Lee

Proceedings Volume 5634, (2005) https://doi.org/10.1117/12.576807

KEYWORDS: Ellipsometry, Time metrology, Spectrographs, Fourier transforms, Imaging spectroscopy, Polarization, Polarizers, Spectroscopy, Sensors, Thin films

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Proceedings Article | 15 October 2004 Paper

Azimuth calibration method in ellipsometer with imaging spectrograph

Yun Woo Lee, Hyun Mo Cho, Yong Jai Cho, Hyun Jong Kim, Won Chegal, Soo Hyun Kim

Proceedings Volume 5546, (2004) https://doi.org/10.1117/12.559382

KEYWORDS: Spectrographs, Calibration, Imaging spectroscopy, Ellipsometry, Sensors, Polarization, Signal detection, Optical testing, Spectroscopy, Thin films

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Proceedings Article | 18 May 2004 Paper

Block-based face detection scheme using face color and motion information

Hyungtai Cha, Hernsoo Hahn, Sunghyun Lim, Soohyun Kim

Proceedings Volume 5297, (2004) https://doi.org/10.1117/12.526332

KEYWORDS: Mouth, Facial recognition systems, Light sources and illumination, Skin, Eye, Californium, Motion detection, Image segmentation, Surveillance systems, Neural networks

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Proceedings Article | 29 March 2004 Paper

Direct attachment of carbon nanotube on scanning probe tip using dielectrophoresis

Sung-Hun Ryu, Soo-Hyun Kim, Chang-Soo Han, Yoon-Keun Kwak, Hyung-Woo Lee

Proceedings Volume 5275, (2004) https://doi.org/10.1117/12.529801

KEYWORDS: Carbon nanotubes, Electrodes, Dielectrophoresis, Atomic force microscopy, Particles, Nanolithography, Dielectrics, Silicon, Metals, Single walled carbon nanotubes

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Proceedings Article | 8 March 2004 Paper

Development of fiber-type surface plasmon resonance sensor for protein detection

Soo Kim, Woo Ko, Yoon Kwak, Se Oh

Proceedings Volume 5272, (2004) https://doi.org/10.1117/12.514682

KEYWORDS: Proteins, Surface plasmons, Sensors, Fiber optics sensors, Chemical elements, Fiber optics, Metals, Biosensing, Optical components, Fiber optic components

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SPIE Journal Paper | 1 February 2002

Peak movement detection method of an equally-spaced fringe for precise position measurement

Jong Hoon Yi, Soo Hyun Kim, Yoon Keun Kwak, Yun Woo Lee

OE, Vol. 41, Issue 02, (February 2002) https://doi.org/10.1117/12.10.1117/1.1431253

KEYWORDS: Mirrors, Fringe analysis, Error analysis, Wavefront distortions, Quantization, Computer simulations, Spatial frequencies, Adaptive optics, Interferometers, Motion measurement

SPIE Journal Paper | 1 December 2001

Application of sensitivity analysis for the design of six-degree-of-freedom measurement system

Jong-Ahn Kim, Eui Bae, Soo Hyun Kim, Yoon Keun Kwak

OE, Vol. 40, Issue 12, (December 2001) https://doi.org/10.1117/12.10.1117/1.1418714

KEYWORDS: Sensors, Diffraction gratings, Diffraction, Error analysis, Seaborgium, Optical engineering, Motion measurement, Beam propagation method, Electric field sensors, CCD cameras

Proceedings Article | 17 May 2001 Paper

Resolution enhancement using a diffraction grating for optical triangulation displacement sensors

Kyung-Chan Kim, Yoon Keun Kwak, SeBaek Oh, Soo Hyun Kim

Proceedings Volume 4285, (2001) https://doi.org/10.1117/12.426875

KEYWORDS: Diffraction gratings, Sensors, Prototyping, Laser induced damage, Resolution enhancement technologies, Diffraction, Time metrology, Speckle, Signal processing, Light sources

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Proceedings Article | 17 May 2001 Paper

Novel cross-correlation algorithm for reducing noise-related errors in array-type optical triangulation displacement sensors

Yoon Keun Kwak, SeBaek Oh, Soo Hyun Kim, Kyung-Chan Kim

Proceedings Volume 4285, (2001) https://doi.org/10.1117/12.426874

KEYWORDS: Signal processing, Charge-coupled devices, Sensors, CCD image sensors, Light sources, Signal to noise ratio, Light, Optical resolution, Speckle, Image sensors

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Proceedings Article | 8 May 2001 Paper

Multipoint process monitoring system based on an acousto-optic tunable filter (AOTF)

Dae Kim, Yoon Keun Kwak, Jang You, Soo Hyun Kim, Hong-Jin Kong, Won Chegal, Yun Woo Lee

Proceedings Volume 4416, (2001) https://doi.org/10.1117/12.427049

KEYWORDS: Fourier transforms, Acousto-optics, Tunable filters, Near infrared, Crystals, Spectroscopy, Optical fibers, Acoustics, Transmittance, Imaging spectroscopy

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Proceedings Article | 8 May 2001 Paper

In-situ single-wavelength ellipsometer for a vacuum chamber

Yoon Keun Kwak, Soo Hyun Kim, Yoonwoo Lee, Sangheon Ye, Won Chegal, Hyun-Mo Cho

Proceedings Volume 4416, (2001) https://doi.org/10.1117/12.426993

KEYWORDS: Calibration, Polarizers, Thin films, Silicon, Semiconducting wafers, Thin film deposition, Silver, Analytical research, Nickel, Silicon films

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Proceedings Article | 8 May 2001 Paper

Self-aligned microtool and electrochemical discharge machining (ECDM) for ceramic materials

Yoon Keun Kwak, Soo Hyun Kim, Hyung Lim, Young Lim

Proceedings Volume 4416, (2001) https://doi.org/10.1117/12.427083

KEYWORDS: Ceramics, Electrodes, Tungsten, Glasses, Diffusion, Microelectromechanical systems, Hydrogen, Mechanical engineering, Electrical engineering, Transparency

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Proceedings Article | 12 February 2001 Paper

Micromotion measurement system for millistructure using diffraction grating

Yoon Keun Kwak, Eui Bae, Jong-Ahn Kim, Soo Hyun Kim

Proceedings Volume 4190, (2001) https://doi.org/10.1117/12.417235

KEYWORDS: Diffraction gratings, Sensors, Motion measurement, Kinematics, Diffraction, Signal detection, Photodiodes, Interferometers, Laser sources, Head

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Proceedings Article | 29 March 2000 Paper

Accuracy enhancement of point triangulation probes for linear displacement measurement

Kyung-Chan Kim, Soo Hyun Kim, SeBaek Oh, Yoon Keun Kwak, Jong-Ahn Kim

Proceedings Volume 3945, (2000) https://doi.org/10.1117/12.380524

KEYWORDS: Laser induced damage, Sensors, Signal processing, Light sources, Detection and tracking algorithms, Detector arrays, Light, Speckle, Interference (communication), Light emitting diodes

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Proceedings Article | 29 March 2000 Paper

Multi-degree-of-freedom displacement measurement system using a diffraction grating

Jong-Ahn Kim, Kyung-Chan Kim, Eui Bae, Soo Hyun Kim, Yoon Keun Kwak

Proceedings Volume 3945, (2000) https://doi.org/10.1117/12.380531

KEYWORDS: Diffraction gratings, Sensors, Sensing systems, Semiconductor lasers, Kinematics, Control systems, Diffraction, Magnesium, Vibrometry, Actuators

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Proceedings Article | 31 August 1999 Paper

Performance analysis of a planar vibrating microgyroscope using a dynamic model with respect to angular rate frequency

Soo Hyun Kim, Jong-Hyun Lee, Yoonshik Hong

Proceedings Volume 3876, (1999) https://doi.org/10.1117/12.360506

KEYWORDS: Electrodes, Performance modeling, Analytical research, Motion models, Gyroscopes, Oxides, Anisotropic etching, Etching, Chlorine, Velocity measurements

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Proceedings Article | 7 May 1999 Paper

New error-compensation method in a linear encoder using phase-shifted grating

Yoon Keun Kwak, Ju Ho Song, Soo Hyun Kim, Kyung-Chan Kim

Proceedings Volume 3740, (1999) https://doi.org/10.1117/12.347780

KEYWORDS: Moire patterns, Computer programming, Phase shifts, Sensors, Manufacturing, Error analysis, Optical design, Calibration, Signal detection, Multimedia

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Proceedings Article | 10 March 1999 Paper

Bandwidth analysis of a microgyroscope vibrating in two orthogonal axes on the substrate plane

Jong-Hyun Lee, Won-Ick Jang, Chang Lee, Soo Hyun Kim, Chang-Auck Choi, Yoon Keun Kwak, Yoonshik Hong

Proceedings Volume 3680, (1999) https://doi.org/10.1117/12.341161

KEYWORDS: Gyroscopes, Electrodes, Performance modeling, Etching, Electromechanical design, Silicon, Oxides, Analytical research, Metals, Motion measurement

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Showing 5 of 27 publications

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