Dr. Kwanseob Park Profile

Dr. Kwanseob Park

at National Institute of Standards and Technology

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Author

Publications (18)

Proceedings Article | 5 October 2023 Presentation

Exploring dynamics of microparticle optical levitation upon launching in air

Kwan Seob Park, Kiana Malmir, Glenn Holland, Martin Sohn, Thomas LeBrun

Proceedings Volume PC12649, PC126491E (2023) https://doi.org/10.1117/12.2678133

KEYWORDS: Vacuum, Quantum states, Quantum systems, Quantum enhancement, Quantum particles, Quantum information applications, Optical tweezers, Precision measurement, Quantum information, Vibration

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Proceedings Article | 5 October 2023 Presentation

Simulation of microparticle launching and loading into optical traps

Kiana Malmir, Kwan Seob Park, Martin Sohn, Thomas LeBrun

Proceedings Volume PC12649, PC126490N (2023) https://doi.org/10.1117/12.2682230

KEYWORDS: Vacuum, Particles, Optical tweezers, Precision measurement, Algorithm development

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Proceedings Article | 30 April 2023 Poster

Reflective deep-ultraviolet Fourier ptychographic microscopy for nanoscale imaging

Kwan Seob Park, Yoon Sung Bae, Sang-Soo Choi, Martin Sohn

Proceedings Volume 12496, 124963L (2023) https://doi.org/10.1117/12.2666132

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Proceedings Article | 9 December 2021 Paper

Coherent averaging effect in speckle variance for optical coherence tomography angiography

Kwan Seob Park, Eun Woo Park, Tae Joong Eom

Proceedings Volume 11924, 119241K (2021) https://doi.org/10.1117/12.2616142

KEYWORDS: Biomedical optics, Tissues, Imaging systems, Speckle, Optical coherence tomography, Retina, Image quality, Blood circulation, Angiography, Retinal scanning

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SPIE Journal Paper | 9 September 2014 Open Access

Light-guided localization within tissue using biocompatible surgical suture fiber as an optical waveguide

Woo June Choi, Kwan Seob Park, Byeong Ha Lee

JBO, Vol. 19, Issue 09, 090503, (September 2014) https://doi.org/10.1117/12.10.1117/1.JBO.19.9.090503

KEYWORDS: Tissue optics, Breast, Waveguides, Cladding, Surgery, Tissues, Laser tissue interaction, Biomedical optics, Fiber couplers, Soft tissue optics

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Proceedings Article | 12 March 2014 Paper

Real-time stroboscopic full-field optical coherence tomography based on graphics processing unit

Kwan Seob Park, Hyounggyu Kim, Ju Wan Kim, Hee Gyu Baek, Jae Hwi Lee, Youngjoo Chung, Byeong Ha Lee

Proceedings Volume 8949, 89491O (2014) https://doi.org/10.1117/12.2039480

KEYWORDS: Mirrors, Light sources, 3D acquisition, Interferometers, Graphics processing units, Optical coherence tomography, CCD cameras, Data acquisition, Doppler tomography, 3D image processing

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SPIE Journal Paper | 28 October 2013 Open Access

Single-camera polarization-sensitive full-field optical coherence tomography with polarization switch

Kwan Seob Park, Woo June Choi, Tae Joong Eom, Byeong Ha Lee

JBO, Vol. 18, Issue 10, 100504, (October 2013) https://doi.org/10.1117/12.10.1117/1.JBO.18.10.100504

KEYWORDS: Optical coherence tomography, Polarization, CCD cameras, Switches, Switching, Imaging systems, Charge-coupled devices, Linear polarizers, Ferroelectric materials, Light sources

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Proceedings Article | 25 September 2013 Paper

Biomimetic antireflective AlInP nanostructures fabricated by lithography-free method for solar cell applications

Chan Il Yeo, Joon Beom Kim, Kwang Wook Park, Yong Tak Lee

Proceedings Volume 8824, 88240X (2013) https://doi.org/10.1117/12.2022507

KEYWORDS: Nanostructures, Antireflective coatings, Etching, Solar cells, Silver, Reflectivity, Biomimetics, Photomasks, Compound semiconductors, Nanolithography

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Proceedings Article | 22 February 2013 Paper

Birefringence analysis of cultured and imitation pearls using polarization-sensitive swept-source OCT

Jae Hwi Lee, Eun Jung Min, Jun Geun Shin, Kwan Seob Park, Hea-Yeon Kim, Byeong Ha Lee

Proceedings Volume 8593, 85930O (2013) https://doi.org/10.1117/12.2003768

KEYWORDS: Beam splitters, Polarization, Birefringence, Fiber Bragg gratings, Imaging systems, Optical coherence tomography, X-rays, Ocean optics, Signal processing, Spatial resolution

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Proceedings Article | 22 February 2013 Paper

Polarization sensitive full-field optical coherence tomography based on bi-stable polarizaton switch

Kwan Seob Park, Woo June Choi, Tae Joong Eom, Jae Hun Kim, Deok Ha Woo, Byeong Ha Lee

Proceedings Volume 8589, 85891D (2013) https://doi.org/10.1117/12.2003805

KEYWORDS: Ferroelectric materials, Switches, Modulation, Polarization, Imaging systems, Optical coherence tomography, Image resolution, Phase shift keying, CCD cameras, Signal detection

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Proceedings Article | 17 October 2012 Paper

Optical coherence tomography and optical smart sensing

Byeong Ha Lee, Woo June Choi, Eun Jung Min, Kwan Seob Park, Young Ho Kim

Proceedings Volume 8421, 84210E (2012) https://doi.org/10.1117/12.975269

KEYWORDS: Beam splitters, Polishing, 3D image reconstruction, Imaging systems, Optical coherence tomography, Image resolution, Semiconducting wafers, Radium, Surface finishing, Chemical mechanical planarization

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Proceedings Article | 3 February 2012 Paper

Full-field OCT combined with optical tweezer

Woo June Choi, Kwan Seob Park, Tae Joong Eom, Myung-Kyu Oh, Byeong-Ha Lee

Proceedings Volume 8227, 82271J (2012) https://doi.org/10.1117/12.908380

KEYWORDS: Microscopes, Point spread functions, Coherence (optics), Imaging systems, Interferometers, Optical coherence tomography, Particles, Optical tweezers, Molybdenum, Multichannel imaging systems

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Proceedings Article | 18 May 2011 Paper

Characteristics of hydrogen gas sensor based on a wavelength division multiplexing fiber coupler

Kwan Seob Park, Joo Beom Eom, Min-Su Park, Young Ho Kim, Seong Jun Park, Jae-Hyeong Jang, Byeong Ha Lee

Proceedings Volume 7753, 775362 (2011) https://doi.org/10.1117/12.885182

KEYWORDS: Refractive index, Gas sensors, Sensors, Hydrogen, Coating, Wavelength division multiplexing, Fiber optics sensors, Palladium, Fiber couplers, Optical gas detection

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Proceedings Article | 17 May 2011 Paper

Dual-probe simultaneous measurements of refractive index and thickness with spectral-domain low coherence interferometry

Seong Jun Park, Kwan Seob park, Young Ho Kim, Se-Jong Baik, Byeong Ha Lee

Proceedings Volume 7753, 77531N (2011) https://doi.org/10.1117/12.885173

KEYWORDS: Refractive index, Coherence (optics), Silica, Interferometers, Glasses, Fourier transforms, Interferometry, Optical testing, Telecommunications, Signal detection

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Proceedings Article | 21 February 2011 Paper

2×2 photonic crystal fiber splitter for 800 nm spectral domain optical coherence tomography

Joo Beom Eom, Eun Jung Min, Myeong Jin Ju, Sang Jin Lee, Kwan Seob Park, Jong-Hyuk Park, Byeong Ha Lee

Proceedings Volume 7933, 79332C (2011) https://doi.org/10.1117/12.875034

KEYWORDS: Beam splitters, Polishing, Photonic crystal fibers, Polarization, Imaging systems, Optical coherence tomography, Ultraviolet radiation, Single mode fibers, Photonic integrated circuits, Tissue optics

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Proceedings Article | 24 February 2010 Paper

Combined swept-source optical coherence tomography and fluorescence spectroscopy system

Seon Young Ryu, Myeong Jin Ju, Kwan Seob Park, Joo Beom Eom, Byeong Ha Lee

Proceedings Volume 7557, 75570W (2010) https://doi.org/10.1117/12.841478

KEYWORDS: Tissues, Imaging systems, Cladding, Optical coherence tomography, Skin, Luminescence, Fluorescence spectroscopy, Single mode fibers, In vivo imaging, Signal detection

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Proceedings Article | 5 October 2009 Paper

Fabry-Perot type composite fiber interferometer for gaseous hydrogen leakage detection

Kwan Seob Park, Hae Young Choi, Kyung Ho Kwack, Min-Su Park, Jae-Hyeong Jang, Byeong Ha Lee

Proceedings Volume 7503, 75034J (2009) https://doi.org/10.1117/12.835407

KEYWORDS: Optical fibers, Mirrors, Fabry–Perot interferometers, Optical properties, Reflection, Interferometers, Sensors, Composites, Hydrogen, Palladium

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Proceedings Article | 16 May 2008 Paper

High temperature sensor based on a photonic crystal fiber interferometer

Myoung Jin Kim, Kwan Seob Park, Hae Young Choi, Se-Jong Baik, Kiegon Im, Byeong Ha Lee

Proceedings Volume 7004, 700407 (2008) https://doi.org/10.1117/12.785929

KEYWORDS: Refractive index, Photonic crystal fibers, Mach-Zehnder interferometers, Silica, Interferometers, Cladding, Sensors, Reliability, Temperature sensors, Temperature metrology

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Showing 5 of 18 publications

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