Dr. Yohan Yoon Profile

Dr. Yohan Yoon

Assistant Professor at Korea Aerospace Univ

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Author

Publications (9)

Proceedings Article | 12 April 2021 Presentation + Paper

Toward single frame “snapshot” stand-off detection of target chemicals

Christopher Kendziora, Christopher Breshike, Kristy Dewitt, Yohan Yoon, Geoffrey Smith, Robert Furstenberg, Timothy Vu, Drew Finton, R. Andrew McGill

Proceedings Volume 11725, 117250J (2021) https://doi.org/10.1117/12.2585988

KEYWORDS: Target detection, Spectroscopy, Quantum cascade lasers, Fabry–Perot interferometers, Long wavelength infrared, Laser sources, Explosives, Chemical analysis, Mid-IR, Light

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SPIE Journal Paper | 20 July 2020

Hyperspectral imaging using active infrared backscatter spectroscopy for detection of trace explosives

Christopher Breshike, Christopher Kendziora, Robert Furstenberg, Tyler Huffman, Viet Nguyen, Norman Budack, Yohan Yoon, R. Andrew McGill

OE, Vol. 59, Issue 09, 092009, (July 2020) https://doi.org/10.1117/12.10.1117/1.OE.59.9.092009

KEYWORDS: Particles, Infrared spectroscopy, Infrared imaging, Glasses, Hyperspectral imaging, Explosives, Imaging spectroscopy, Diffuse reflectance spectroscopy, Spectroscopy

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Proceedings Article | 15 May 2020 Presentation + Paper

Time resolved spectral characterization of Fabry-Perot quantum cascade lasers toward application in a broadband “white light” source

Yohan Yoon, Christopher Kendziora, Robert Furstenberg, Christopher Breshike, Seokmin Jeon, Robert Balow, R. Andrew McGill

Proceedings Volume 11390, 113900Z (2020) https://doi.org/10.1117/12.2558208

KEYWORDS: Quantum cascade lasers, Spectroscopy, Diodes, Copper, Laser sources, Fabry–Perot interferometers, Light sources, Metals, Laser development, Target detection

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Proceedings Article | 6 May 2020 Presentation + Paper

A system for rapid standoff detection of trace explosives by active infrared backscatter hyperspectral imaging

Christopher Kendziora, Christopher Breshike, Yohan Yoon, Robert Furstenberg, Tyler Huffman, R. Andrew McGill

Proceedings Volume 11392, 113920M (2020) https://doi.org/10.1117/12.2558220

KEYWORDS: Particles, Explosives, Diffuse reflectance spectroscopy, Hyperspectral imaging, Backscatter, Gold, FT-IR spectroscopy, Infrared imaging, Quantum cascade lasers, Reflectivity

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Proceedings Article | 5 May 2020 Presentation + Paper

Rapid detection of infrared backscatter for standoff detection of trace explosives

Christopher Breshike, Christopher Kendziora, Robert Furstenberg, Yohan Yoon, T. J. Huffman, Viet Nguyen, R. Andrew McGill

Proceedings Volume 11416, 114160W (2020) https://doi.org/10.1117/12.2558485

KEYWORDS: Quantum cascade lasers, Staring arrays, Backscatter, Data transmission, Infrared radiation, Standoff detection, Explosives, Diffuse reflectance spectroscopy, FT-IR spectroscopy, Gold

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Proceedings Article | 17 May 2019 Paper

Infrared backscatter imaging spectroscopy for standoff detection of trace explosives

Christopher Breshike, Christopher Kendziora, Yohan Yoon, Robert Furstenberg, Viet Nguyen, R. Andrew McGill

Proceedings Volume 11010, 1101004 (2019) https://doi.org/10.1117/12.2518951

KEYWORDS: Infrared spectroscopy, Glasses, FT-IR spectroscopy, Explosives, Infrared imaging, Backscatter, Diffuse reflectance spectroscopy, Infrared radiation, Quantum cascade lasers, Standoff detection

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Proceedings Article | 14 May 2019 Paper

Active LWIR hyperspectral imaging and algorithms for rapid standoff trace chemical identification

Christopher Breshike, Christopher Kendziora, Norman Budack, Yohan Yoon, Robert Furstenberg, Viet Nguyen, R. Andrew McGill

Proceedings Volume 10986, 109860K (2019) https://doi.org/10.1117/12.2518720

KEYWORDS: Particles, Hyperspectral imaging, Chemical analysis, Diffuse reflectance spectroscopy, Principal component analysis, Infrared spectroscopy, Detection and tracking algorithms, Standoff detection, Data modeling

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Proceedings Article | 13 May 2019 Paper

Control of quantum cascade laser sources in stand-off detection of trace explosives

Yohan Yoon, Christopher Breshike, Christopher Kendziora, Robert Furstenberg, R. Andrew McGill

Proceedings Volume 10983, 109830G (2019) https://doi.org/10.1117/12.2518734

KEYWORDS: Standoff detection, Diffusers, Speckle, Quantum cascade lasers, Infrared cameras, Image filtering, Cameras, Beam steering, Laser sources, Collimation

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Proceedings Article | 14 September 2018 Presentation + Paper

Nanoimaging of local photocurrent in hybrid perovskite solar cells via near-field scanning photocurrent microscopy

Dongheon Ha, Yohan Yoon, Ik Jae Park, Paul Haney, Nikolai Zhitenev

Proceedings Volume 10737, 1073714 (2018) https://doi.org/10.1117/12.2320738

KEYWORDS: Perovskite, Solar cells, Near field scanning optical microscopy, Lead, Microscopy, Atomic force microscopy, Photovoltaics, Scanning electron microscopy, Crystals, Silver

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Showing 5 of 9 publications

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