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Young-Ki Choi
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Journal Articles

High-Speed Surface Plasmon Resonance (SPR) Reflectance Imaging of Drop Coalescence during Condensation and Evaporation

Vinaykumar Konduru, Dong Hwan Shin, Jeffrey S. Allen, Chang Kyoung Choi, Seong Hyuk Lee, Young-Ki Choi, Sosan Cheon, Kenneth D. Kihm
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Photo Gallery
J. Heat Mass Transfer. August 2016, 138(8): 080903.
Paper No: HT-16-1205
https://doi.org/10.1115/1.4033819
Published Online: July 8, 2016
View Article titled, High-Speed Surface Plasmon Resonance (SPR) Reflectance Imaging of Drop Coalescence during Condensation and Evaporation
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Topics: Condensation, Evaporation, Imaging, Reflectance, Surface plasmon resonance, Water, Microscopy, Refractive index, Resonance, Thin films
Proceedings Papers

Development of Robust Batch-Fabrication Process for High Performance SThM Probe and Quantitative Performance Evaluation

Kwangseok Hwang, Kyeongtae Kim, Jaehoon Chung, Ohmyoung Kwon, Byeonghee Lee, Joon Sik Lee, Seungho Park, Young Ki Choi
Proc. ASME. MNHMT2009, ASME 2009 Second International Conference on Micro/Nanoscale Heat and Mass Transfer, Volume 2, 421-425, December 18–21, 2009
Publisher: American Society of Mechanical Engineers
Paper No: MNHMT2009-18218
https://doi.org/10.1115/MNHMT2009-18218
View Paper titled, Development of Robust Batch-Fabrication Process for High Performance SThM Probe and Quantitative Performance Evaluation
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Topics: Manufacturing, Performance evaluation, Probes, Resolution (Optics)
Proceedings Papers

Design and Fabrication of Low-Voltage Twisting-Type Thermal Actuators for Micromirrors

Dong Hyun Kim, Seungho Park, Ohmyoung Kwon, Young Ki Choi, Joon Sik Lee
Proc. ASME. MNHMT2009, ASME 2009 Second International Conference on Micro/Nanoscale Heat and Mass Transfer, Volume 2, 373-375, December 18–21, 2009
Publisher: American Society of Mechanical Engineers
Paper No: MNHMT2009-18038
https://doi.org/10.1115/MNHMT2009-18038
View Paper titled, Design and Fabrication of Low-Voltage Twisting-Type Thermal Actuators for Micromirrors
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Topics: Actuators, Design, Manufacturing, Microelectromechanical systems
Proceedings Papers

Development of a Quantitative Nanoscale Thermal Conductivity Profiling Technique by the Removal of Influence Due to Heat Transfer Through the Air

Kyeongtae Kim, Jaehoon Chung, Gwangseok Hwang, Ohmyoung Kwon, Joon Sik Lee, Seungho Park, Young Ki Choi
Proc. ASME. HT2009, Volume 1: Heat Transfer in Energy Systems; Thermophysical Properties; Heat Transfer Equipment; Heat Transfer in Electronic Equipment, 543-547, July 19–23, 2009
Publisher: American Society of Mechanical Engineers
Paper No: HT2009-88618
https://doi.org/10.1115/HT2009-88618
View Paper titled, Development of a Quantitative Nanoscale Thermal Conductivity Profiling Technique by the Removal of Influence Due to Heat Transfer Through the Air
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Topics: Heat transfer, Nanoscale phenomena, Resolution (Optics), Thermal conductivity
Proceedings Papers

Hydrogen Transport in Single-Walled Carbon Nanotube by Molecular Dynamics Simulation

Kyung Su Oh, Seungho Park, Ohmyoung Kwon, Young Ki Choi, Joon Sik Lee
Proc. ASME. HT2007, ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference, Volume 1, 33-38, July 8–12, 2007
Publisher: American Society of Mechanical Engineers
Paper No: HT2007-32538
https://doi.org/10.1115/HT2007-32538
View Paper titled, Hydrogen Transport in Single-Walled Carbon Nanotube by Molecular Dynamics Simulation
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Topics: Hydrogen, Molecular dynamics simulation, Single-walled carbon nanotubes, Single-walled nanotubes, Temperature, Carbon, Carbon nanotubes, Hydrogen storage, Nanotubes
Proceedings Papers

Quantitative Scanning Thermal Microscopy With Double Scan Technique

Kyeongtae Kim, Seungpil Jaung, Jaehoon Chung, Jongbo Won, Ohmyoung Kwon, Joon Sik Lee, Seungho Park, Young Ki Choi
Proc. ASME. MNHT2008, ASME 2008 First International Conference on Micro/Nanoscale Heat Transfer, Parts A and B, 899-904, June 6–9, 2008
Publisher: American Society of Mechanical Engineers
Paper No: MNHT2008-52266
https://doi.org/10.1115/MNHT2008-52266
View Paper titled, Quantitative Scanning Thermal Microscopy With Double Scan Technique
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Topics: Atomic force microscopy, Heat conduction, Heat transfer, Microscopes, Microscopy, Nanoscale phenomena, Probes, Resolution (Optics), Signals, Temperature
Proceedings Papers

Analysis and Design of Thermal Double-Cantilever Bimorph Actuators for Rotating-Type Micromirrors

DongHyun Kim, Kyung Su Oh, Seungho Park, Ohmyoung Kwon, Young Ki Choi, Joon Sik Lee
Proc. ASME. MNHT2008, ASME 2008 First International Conference on Micro/Nanoscale Heat Transfer, Parts A and B, 1063-1067, June 6–9, 2008
Publisher: American Society of Mechanical Engineers
Paper No: MNHT2008-52085
https://doi.org/10.1115/MNHT2008-52085
View Paper titled, Analysis and Design of Thermal Double-Cantilever Bimorph Actuators for Rotating-Type Micromirrors
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Topics: Actuators, Cantilevers, Design
Proceedings Papers

Transport of Hydrogen Molecules in Single-Walled Carbon Nanotube

Kyung Su Oh, DongHyun Kim, Seungho Park, Ohmyoung Kwon, Young Ki Choi, Joon Sik Lee
Proc. ASME. MICRONANO2008, 2008 Second International Conference on Integration and Commercialization of Micro and Nanosystems, 401-403, June 3–5, 2008
Publisher: American Society of Mechanical Engineers
Paper No: MicroNano2008-70248
https://doi.org/10.1115/MicroNano2008-70248
View Paper titled, Transport of Hydrogen Molecules in Single-Walled Carbon Nanotube
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Topics: Hydrogen, Single-walled carbon nanotubes, Single-walled nanotubes, Quantum mechanics, Carbon nanotubes, Containers, Density, Mass transfer, Molecular dynamics simulation, Nanoscale phenomena
Proceedings Papers

Femtosecond Laser Pulse Train Effects on Optical Characteristics and Nonequilibrium Energy Transport in Metal Thin Films Considering Quantum Effects

Hyung Sub Sim, Seong Hyuk Lee, Seungho Park, Young Ki Choi, Joon Sik Lee
Proc. ASME. MNC2007, First International Conference on Integration and Commercialization of Micro and Nanosystems, Parts A and B, 1453-1460, January 10–13, 2007
Publisher: American Society of Mechanical Engineers
Paper No: MNC2007-21420
https://doi.org/10.1115/MNC2007-21420
View Paper titled, Femtosecond Laser Pulse Train Effects on Optical Characteristics and Nonequilibrium Energy Transport in Metal Thin Films Considering Quantum Effects
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Topics: Lasers, Metals, Thin films, Trains, Electrons, Absorption, Collisions (Physics), Phonons, Reflectance, Separation (Technology)
Proceedings Papers

Molecular Dynamics Simulation of Water Behavior as a Function of Temperatures and Monomer Numbers in Nafion 117

Kyung Su Oh, Seungho Park, Ohmyoung Kwon, Young Ki Choi, Joon Sik Lee
Proc. ASME. MNC2007, First International Conference on Integration and Commercialization of Micro and Nanosystems, Parts A and B, 881-885, January 10–13, 2007
Publisher: American Society of Mechanical Engineers
Paper No: MNC2007-21413
https://doi.org/10.1115/MNC2007-21413
View Paper titled, Molecular Dynamics Simulation of Water Behavior as a Function of Temperatures and Monomer Numbers in Nafion 117
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Topics: Molecular dynamics simulation, Temperature, Water, Fuel cells, Chain, Membranes, Atoms, Diffusion (Physics), Electrolytes, Hydrogen
Proceedings Papers

Fokker-Planck Approach to Photon-Electron Interactions in Dielectrics During Ultrafast-Pulse Laser Ablation

Seong Hyuk Lee, Kwan Gu Kang, Joon Sik Lee, Young Ki Choi, Seungho Park
Proc. ASME. HT2005, Heat Transfer: Volume 3, 303-309, July 17–22, 2005
Publisher: American Society of Mechanical Engineers
Paper No: HT2005-72449
https://doi.org/10.1115/HT2005-72449
View Paper titled, Fokker-Planck Approach to Photon-Electron Interactions in Dielectrics During Ultrafast-Pulse Laser Ablation
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Topics: Dielectric materials, Electrons, Laser ablation, Photons, Lasers, Ionization, Absorption, Density, Fluence (Radiation measurement), Ablation (Vaporization technology)
Proceedings Papers

A Molecular Dynamics Study on Thermophysical Properties and Stability of Nanoscale Liquid Thread

Byeong Geun Kim, Joon Sik Lee, Seungho Park, Young Ki Choi
Proc. ASME. HT2003, Heat Transfer: Volume 1, 519-521, July 21–23, 2003
Publisher: American Society of Mechanical Engineers
Paper No: HT2003-47399
https://doi.org/10.1115/HT2003-47399
View Paper titled, A Molecular Dynamics Study on Thermophysical Properties and Stability of Nanoscale Liquid Thread
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Topics: Molecular dynamics, Nanoscale phenomena, Stability, Thread
Proceedings Papers

Optical and Heat Transfer Characteristics in a Rapid Thermal Annealing System for LCD Manufacturing Procedures

Seong Hyuk Lee, Hyoung June Kim, Dong Hoon Shin, Young Ki Choi, Seungho Park, Joon Sik Lee
Proc. ASME. IMECE2004, Heat Transfer, Volume 3, 527-533, November 13–19, 2004
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2004-61088
https://doi.org/10.1115/IMECE2004-61088
View Paper titled, Optical and Heat Transfer Characteristics in a Rapid Thermal Annealing System for LCD Manufacturing Procedures
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Topics: Heat transfer, Manufacturing, Rapid thermal annealing, Silicon, Thin films, Annealing, Crystallization, Film thickness, Glass, Heating