Prof. Seonghwan Kim Profile

Prof. Seonghwan Kim

Associate Professor and Canada Research Chair at Univ of Calgary

SPIE Involvement:

Author

Area of Expertise:

MEMS , Raman Spectroscopy , QCL , IR spectroscopy , IR detectors

Websites:

Company Website

Publications (5)

Proceedings Article | 12 July 2017 Paper

Towards non-invasive high-resolution 3D nano-tomography by ultrasonic scanning probe microscopy

Hossein Sharahi, Gajendra Shekhawat, Vinayak Dravid, Philip Egberts, Seonghwan Kim

Proceedings Volume 10324, 1032408 (2017) https://doi.org/10.1117/12.2269817

KEYWORDS: Bacteria, Atomic force microscopy, Visualization, Image resolution, Nanoparticles, Gold, Phase contrast, Scattering, Near field scanning optical microscopy, Spherical lenses, Finite element methods, Ultrasonics, Scanning probe microscopy, Nondestructive evaluation, Near field, Ultrasonography, Holography

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Proceedings Article | 25 May 2016 Paper

Multi-modal, ultrasensitive detection of trace explosives using MEMS devices with quantum cascade lasers

Omid Zandieh, Seonghwan Kim

Proceedings Volume 9836, 98362H (2016) https://doi.org/10.1117/12.2224170

KEYWORDS: Molecules, Explosives, Infrared spectroscopy, Microelectromechanical systems, Quantum cascade lasers, Explosives detection, Thermal analysis, Sensors, Signal detection, Sensing systems

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Proceedings Article | 4 June 2014 Paper

Point and standoff detection of trace explosives using quantum cascade lasers

Seonghwan Kim, Dongkyu Lee, Xunchen Liu, C. Van Neste, Thomas Thundat

Proceedings Volume 9083, 90832N (2014) https://doi.org/10.1117/12.2053836

KEYWORDS: Explosives, Sensors, Quantum cascade lasers, Molecules, Spectroscopy, Sensing systems, Infrared spectroscopy, Standoff detection, Interfaces, Infrared sensors

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Proceedings Article | 20 May 2013 Paper

Detection of biological analytes using nanomechanical infrared spectroscopy with a nanoporous microcantilever

Dongkyu Lee, Seonghwan Kim, Thomas Thundat

Proceedings Volume 8879, 88790Q (2013) https://doi.org/10.1117/12.2017771

KEYWORDS: Infrared spectroscopy, Molecular spectroscopy, Molecules, Quantum cascade lasers, Silicon, Mid-IR, Chemical analysis, Biological research, Spectroscopy, Aluminum

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Proceedings Article | 7 May 2012 Paper

Standoff detection of explosive residues on unknown surfaces

C. Van Neste, Xunchen Liu, Manisha Gupta, Seonghwan Kim, Ying Tsui, T. Thundat

Proceedings Volume 8373, 83732F (2012) https://doi.org/10.1117/12.920510

KEYWORDS: Explosives, Ultraviolet radiation, Quantum cascade lasers, Standoff detection, Molecules, Absorption, Photoacoustic spectroscopy, Sensors, Defense and security, Pulsed laser operation

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