Invited Talks
The 12th International Conference on Materials for Advanced Technologies (ICMAT), Singapore, June, 2025
Gordon Research Conference - Plasmonically Powered Processes, Ventura, CA, USA, June, 2025
The 11th International Conference on Surface Plasmon Photonics (SPP11), Tokyo, Japan, May, 2025
Gold 2025, San Sebastian, Spain, May, 2025 [Keynote]
The 46th Progress of Eletromagnetics Research Symposium (PIERS 2025), Abu Dhabi, USA, May, 2024 [Keynote]
School of Electrical Engineering, Tel Aviv University, Tel Aviv, Israel, March, 2025
School of Electrical and Computer Engineering, Technion - Israel Institute of Technology, Haifa, Israel, March, 2025
SPIE Photonics West, San Francisco, CA, USA, January, 2025 [Keynote]
The 16th International Conference on Fiber Optics and Photonics (PHOTONICS-2024), Kharagpur, West Bengal, India, December, 2024
School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, USA, December, 2024
Department of Materials Science and Engineering, MIT, Cambridge, MA, USA, December, 2024
Department of Mechanical Engineering, MIT, Cambridge, MA, USA, December, 2024
Department of Mechanical and Industrial Engineering, Northeastern University, Boston, MA, USA, December, 2024
MRS Fall Meeting, Boston, MA, USA, December, 2024
Department of Electrical Engineering and Computer Science, Syracuse University, NY, USA, November, 2024
Institute of Optics, University of Rochester, Rochester, NY, USA, November, 2024
Air Force Research Laboratory, Dayton, OH, USA, November, 2024
Department of Mechanical Engineering, Northwestern University, Evanston, IL, USA, November, 2024
Department of Biomedical Engineering, Northwestern University, Evanston, IL, USA, November, 2024
The International Symposium on Thermal Transport in Micro/Nanostructured Materials and Devices, Beijing, China, November, 2024
Defense Acquisition Program Administration, Ministry of National Defense, Daejon, Korea, November, 2024
Nature Conference on Disruptive Photonics Technologies 2024, Jinan University, Guangzhou, China, November, 2024
School of Physics, Sun Yat-Sen University, Guangzhou, China, November, 2024
Nanophotonics of 2D materials (N2D) 2024, Seoul, Korea, November, 2024
Biophysics Colloquium, Department of Biophysics, Sungkyunkwan University, Suwon, November, 2024
Busan I Science High School, Busan, Korea, November, 2024 [Public]
Workshop on Meta-Optics & Nonlinear Photonics, Tianjin, China, November, 2024
Department of ELectrical and Electronic Engineering, EPFL, Lausanne, Switzerland, October, 2024
Department of Mechanical Engineering, EPFL, Lausanne, Switzerland, October, 2024
Department of Information Technology and Electrical Engineering, ETH, Zurich, Switzerland, October, 2024
Department of Mechanical and Process Engineering, ETH, Zurich, Switzerland, October, 2024
METANANO School on Nanophotonics and Advanced Materials, Qingdao, China, October, 2024
Optics Colloquium, Department of Physics, KAIST, Daejon, October, 2024
Andersen US Air Force Base, Yigo, USA, October, 2024
US Air Force Office of Scientific Research, Tokyo, Japan, October, 2024
School of Optics and Photonics, Beijing Institute of Technology, Beijing, China, September, 2024
MINE Summit, Xian Jiaotong University, Xian, China, September, 2024
Physics Colloquium, School of Physics and Astronomy, Monash University, Clayton, Australia, September, 2024
School of Science, RMIT University, Melbourne, Australia, September, 2024
School of Electrical and Electronic Engineering/School of Physics, University of Melbourne, Melbourne, Australia, September, 2024
Department of Biomedical Engineering, Korea University, Seoul, August, 2024
Scion - New Zealand Forest Research Institute, Rotorua, New Zealand, August, 2024
New Zealand Institute for Plant and Food Research, Hamilton, New Zealand, August, 2024
School of Mathematical and Physical Sciences, University of Technology Sydney, Sydney, Australia, August, 2024
School of Physics, University of Sydney, Sydney, Australia, August, 2024
The 8th A3 (Korea/Japan/China) Metamaterials Forum, Harbin Institute of Technology-Shenzhen, Shenzhen, China, July, 2024
The International Nano-Optoelectronics Workshop (iNOW 2024), Shenzhen, China, July, 2024
The 14th International Conference on Metamaterials, Photonics Crystals and Plasmonics (META'24), Toyama, Japan, July, 2024
Gordon Research Conference - Plasmonics and Nanophotonics, Newry, ME, USA, July, 2024
ACS Nano Summit 2024, Ilsan, Korea, July, 2024 [ACS Nano Lectureship]
The 10th International Conference on Antennas and Electromagnetic Systems (AES'24), Rome, Italy, June, 2024 [Keynote]
Light Conference 2024, Changchun, China, June, 2024
MacDiarmid Institute for Advanced Materials and Nanotechnology, Dunedin, New Zealand, June, 2024
Department of Physics, University of Otago, Dunedin, New Zealand, June, 2024
Department of Electrical and Computer Engineering, University of Canterbury, Christchurch, New Zealand, June, 2024
Dodd-Walls Centre for Photonics and Quantum Technologies, Wellington, New Zealand, June, 2024
School of Chemical and Physical Sciences, Victoria University of Wellington, Wellington, New Zealand, June, 2024
Department of Physics, University of Auckland, Auckland, New Zealand, June, 2024
The 26th Photonics North, Vancouver, BC, Canada, May, 2024
Department of Physics and Astronomy, University of British Columbia, Vancouver, BC, Canada, May, 2024
Gyeonggi Science High School, Suwon, Korea, May, 2024 [Public]
The 18th International Conference on Electronic Materials 2024 (IUMRS-ICEM 2024), Hong Kong, May, 2024
School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan, China, May, 2024
AI Photonics Technology Conference, Wuhan, China, May, 2024
Korean Society of Industrial and Engineering Chemistry (KSIEC) Spring Meeting, Busan, Korea, May, 2024
School of Optics and Photonics, Beijing Institute of Technology, Beijing, China, April, 2024
Zhongguancun (ZGC) Forum, Beijing, China, April, 2024
Pacific Northwest National Laboratory, Richland, WA, USA, April, 2024
MRS Spring Meeting, Seattle, WA, USA, April, 2024
Department of Mechanical Engineering, University of Washington, Seattle, WA, USA, April, 2024
The 45th Progress of Eletromagnetics Research Symposium (PIERS 2023), Chengdu, China, April, 2024 [Keynote]
School of Mechanical Engineering, Seoul National University, Seoul, Korea, April, 2024
SPIE Photonics Europe, Strasbourg, France, April, 2024
The 6th International Conference on Frontiers of Plasmonics (FOP6), Kunming, China, April, 2024
School of Physics, Peking University, Beijing, China, March, 2024
Special Topical Meeting of the Hong Kong International Forum on Nano-Optics and Metamaterials, Hong Kong, March, 2024
Department of Physics, University of Hong Kong, Hong Kong, March, 2024
Department of Mechanical Engineering, University of Hong Kong, Hong Kong, March, 2024
Department of Electrical Engineering, City University of Hong Kong, Hong Kong, March, 2024
Department of Physics, Hong Kong University of Science and Technology, Hong Kong, March, 2024
Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA, February, 2024
Department of Electrical Engineering and Computer Science, University of California, Berkeley, CA, USA, February, 2024
SPIE Photonics West, San Francisco, CA, USA, January, 2024
POSCO Innovation Forum, CES, Las Vegas, NV, USA, January, 2024
Korea Electronics Technologi Institute, Seoul, Korea, January, 2024
Gyeongbuk Office of Education, Gimcheon, Korea, December, 2023 [Public]
Gyeongbuk Principan Government, Andong, Korea, December, 2023 [Public]
4th Physics Institute, University of Stuttgart, Stuttgart, Germany, December, 2023
Workshop on Future of Nanophotonic Scattering, Bad Herrenalb, Germany, December, 2023
LG Chemistry, Seoul, Korea, December, 2023
Acoustic 2023, Sydney, Australia, December, 2023
Department of Photonics, National Cheng Kung University, Tainan, Taiwan, December, 2023
Optics & Photonics Taiwan International Conference (OPTIC 2023), Tainan, Taiwan, December, 2023
MRS Fall Meeting, Boston, MA, USA, November, 2023
Inaugural Hong Kong Forum on Nano-Optics and Metamaterials, Discovery Bay, Hong Kong, November, 2023
Korean International Semiconductor Conference on Manufacturing Technology (KISM 2023), Busan, Korea, November, 2023
Scion - New Zealand Forest Research Institute, Rotorua, New Zealand, November, 2023
New Zealand Institute for Plant and Food Research, Hamilton, New Zealand, November, 2023
Gyeongbuk Office of Education Science Institute, Pohang, Korea, November, 2023 [Public]
Samsung Annual Forum, Seoul, Korea, November, 2023
Department of Chemical and Biomolecular Engineering, KAIST, Daejon, Korea, November, 2023
Electronics and Telecommunications Research Institute (ETRI), Daejeon, Korea, November, 2023
Dongjin Semichem, Hwaseong, Korea, November, 2023
Asia Communications and Photonics Conference (ACP 2023), Wuhan, China, November, 2023
Samsung Advanced Institute of Technology (SAIT), Suwon, Korea, November, 2023
Haenam High School, Haenam, Korea, November, 2023 [Public]
Hankuk Academy of Foreign Studies, Yongin, Korea, October, 2023 [Public]
IEEE Nanotechnology Materials and Devices Conference (NMDC'23), Paestum, Italy, October, 2023 [Keynote]
Gyeongbuk Office of Education Science Institute, Pohang, Korea, October, 2023 [Public]
School of Physics, Trinity College, Dublin, Ireland, October, 2023
The 22nd International Conference on Nanoimprint and Nanoprint Technologies (NNT 2023), Boston, USA, October, 2023
The 7th Fluorescence Neuro-Imaging and Photonics (FNIP) Seminar, Italy, October, 2023
AI Photonics Workshop, San Sebastian, Spain, September, 2023
Centro de Investigación Cooperativa en Biomateriales (CIC biomaGUNE), San Sebastian, Spain, September, 2023
Instituto Italiano di Tecnologia (IIT)-Center for Biomolecular Nanotechnologies, Lecce, Italy, September, 2023
International Workshop on Nonlinear Optics and Plasmonics (NOP 2023), Lecce, Italy, September, 2023
Samsung Electro-Mechanics, Suwon, Korea, September, 2023-February, 2023 [Bi-Weekly Short Courses]
SPIE Optics and Photonics, San Diego, CA, USA, August, 2023 (three invited talks)
Flat Optics Forum, OSA Imaging Congress, Boston, MA, USA, August, 2023
3M Innovation Center, St. Paul, MN, USA, August, 2023
The 14th International Conference on Information Optics and Photonics (CIOP 2023), Xian, China, August, 2023 [Keynote]
Nissan Technical Center, Farmington Hills, MI, USA, July, 2023
Ford Lab, Ann Arbor, MI, USA, July, 2023
Samsung Display, Yongin, Korea, June, 2023
CLEO/Europe-EQEC 2023, Munich, Germany, June 2023 [Tutorial]
School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA, June, 2023
Photonics Initiative, Advanced Science Research Center, City University of New York, New York, NY, USA, June, 2023
Advanced Science Research Center, City University of New York, New York, NY, USA, June, 2023
Photonix Forum 2023, Hangzhou, China, May 2023
Samsung Global Technology Conference, Jeju, Korea, May, 2023
The 2nd Korean Academy of Science and Technology (KAST)-Israel Academy of Sciences and Humanities (IASH) Biliteral Symposium, Seoul, Korea, May, 2023
Department of Electrical and Computer Engineering, University of Wisconsin, Madison, WI, USA, May, 2023
School of Molecular Engineering, University of Chicago, Chicago, IL, USA, May, 2023
Department of Medicine, Harvard University, Cambridge, MA, USA, May, 2023
NanoScience and Technology Center (NSTC), University of Central Florida, Orlando, FL, USA, April, 2023
Department of Electrical and Computer Engineering, University of Akron, Akron, OH, USA, April, 2023
Molecular Engineering and Sciences Institute, University of Washington, Seattle, WA, USA, April, 2023
MRS Spring Meeting, San Francisco, CA, USA, April, 2023 (two invited talks)
Department of Materials Science and Engineering, University of California, Los Angeles, CA, USA, April, 2023
Department of Applied Physics, California Institute of Technology, Pasadena, CA, USA, April, 2023
Department of Mechanical Engineering, University of California, Irvine, CA, USA, April, 2023
Department of Materials Science and Engineering, University of Texas, Austin, TX, USA, March, 2023
Department of Materials Science and Engineering, University of Pennsylvania, PA, USA, February, 2023
SPIE Photonics West, San Francisco, CA, USA, January, 2023 (two invited talks)
Department of Materials Science and Engineering, Stanford University, Stanford, CA, USA, January, 2023
Department of Materials Science and Engineering, University of California, Berkeley, CA, USA, January, 2023
Department of Electrical and Computer Engineering, University of Michigan, Ann Arbor, MI, USA, January, 2023
POSCO Innovation Forum, CES, Las Vegas, NV, USA, January, 2023
The 14th International Photonics and OptoElectronics Meeting (POEM), Wuhan, China, December, 2022
School of Mechanical Engineering, Purdue University, West Lafayette, IN, USA, December, 2022 [Distinguished Seminar]
Department of Electrical and System Engineering, Washington University, St. Louis, MO, USA, December, 2022
IEEE/EMB Micro and Nanotechnology in Medicine Conference (MNM 2022), Honolulu, HI, USA, December, 2022
Department of Mechanical and Industrial Engineering, Northeastern University, Boston, MA, USA, December, 2022
Air Force Research Laboratory, Dayton, OH, USA, November, 2022
Department of Biomedical Engineering, Washington University, St. Louis, MO, USA, November, 2022
Asia Communications and Photonics Conference (ACP 2022), Shenzhen, China, November, 2022
Department of Electrical and Computer Engineering, University of Illinois, Chicago, IL, USA, November, 2022
Department of Electrical and Computer Engineering, University of Nebraska, Lincoln, NE, USA, November, 2022
Department of Electrical Engineering and Computer Science, Pennsylvania State University, State College, PA, USA, November, 2022
Department of Mechanical Engineering, University of Pittsburgh, Pittsburgh, PA, USA, November, 2022
Department of Mechanical Engineering, Carnegie Mellon University, Pittsburgh, PA, USA, November, 2022
Department of Electrical and Computer Engineering, University of Illinois, Urbana-Champaign, IL, USA, November, 2022
Holonyak Micro and Nanotechology Laboratory, University of Illinois, Urbana-Champaign, IL, USA, November, 2022
Department of Biomedical Engineering, Purdue University, West Lafayette, IN, USA, October, 2022 [Distinguished Seminar]
MateriALZ Seminar, Department of Materials Science and Engineering, Arizona State University & University of Arizona, Phoenix/Tucson, AZ, USA, October, 2022
Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN, USA, October, 2022 [Wilson Lecture Series]
Korean Physics Society (KPS) Fall Meeting, Busan, Korea, October, 2022
School of Optoelectronics, Beijing Institute of Technology, Beijing, China, October, 2022
Department of Electrical and Computer Engineering, University of Houston, Houston, TX, USA, November, 2022
Department of Materials Science and NanoEngineering, Rice University, Houston, TX, USA, November, 2022
Department of Mechanical Engineering, Vanderbilt University, Nashville, TN, USA, October, 2022
The 2nd International Conference on Materials for Humanity (MH 22), National University of Singapore, Singapore, September, 2022
Department of Physics, Emory University, Atlanta, GA, USA, September, 2022
School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA, USA, September, 2022
Department of Mechanical Science and Engineering, University of Illinois, Urbana-Champaign, IL, USA, September, 2022
Argonne National Laboratory, Lemont, IL, USA, September, 2022
Department of Biomedical Engineering, Northwestern University, Evanston, IL, USA, September, 2022-May, 2023 [Monthly Short Course]
Department of Mechanical Engineering, Northwestern University, Evanston, IL, USA, September, 2022-May, 2023 [Monthly Short Course]
Tide Envision University (TEU), Seoul, Korea, September, 2022
The 22nd International Meeting on Information Display (iMiD 2022), Busan, Korea, August, 2022
The 15th Asia Pacific Physics Conference (APPC15), Gyeongju, Korea, August, 2022
SPIE Optics and Photonics, San Diego, CA, USA, August, 2022 (two invited talks)
OSA Digital Holography and Three-Dimensional Imaging, Cambridge, United Kingdom, August, 2022
The 12th International Conference on Metamaterials, Photonics Crystals and Plasmonics (META'22), Malaga, Spain, July, 2022
POSTECH-Israel Joint Conference in Celebration of the 60th Anniversary of Korean and Isarael, POSTECH, Pohang, Korea, July, 2022
The 2nd Colloquim on the Physics and Applications of Metasurfaces, Firenze, Italy, July, 2022
Iseo High School, Chengdo, Korea, July, 2022 [Public]
Asian Leadership Conference 2022, Seoul, Korea, July, 2022 [Public]
IEEE Summer Topical Meeting Series, IEEE Photonics Society, Cabo San Lucas, Mexico, July, 2022
The 15th International Ceramic Congress and the 9th Forum on New Materials (CIMTEC 2022), Montecatini Terme, Italy, June, 2022
Optical Interference Coatings Conference (OIC 2022), Optical Society of America, Whistler, Canada, June, 2022
NIL Industrialday, Online, June, 2022
Daewoo Shipbuilding & Marine Engineering (DSME), Geoje, Korea, June, 2022
The 8th International Conference on Antennas and Electromagnetic Systems (AES'22), Marrakesh, Morocco, May, 2022 [Keynote]
The 8th International Conference on Antennas and Electromagnetic Systems (AES'22), Marrakesh, Morocco, May, 2022
LG Display, Seoul, Korea, May, 2022
Samcheok Women's High School, Samcheok, Korea, May, 2022 [Public]
Nanophotonics Technical Group, Optical Society of America, Online, USA, May, 2022 [Tutorial]
The 43rd Progress of Eletromagnetics Research Symposium (PIERS 2022), Hangzhou, China, April, 2022
The 31st Workshop on Optical Technology, Optical Society of Korea, Jeju, Korea, April, 2022
LX Semicon, Seoul, Korea, April, 2022
Science Touch on Friday, Daegu, Korea, April, 2022 [Public]
International Conference on Frontier Materials 2022 (ICFM 2022), Zhuhai, China, March, 2022
The 8th International Topical Meeting on Nanophotonics and Metamaterials (NANOMETA 2022), Seefeld, Austria, March, 2022
School of Electrical Engineering and Computer Science, Gwangju Institute of Science and Technology (GIST), Gwangju, Korea, March, 2021
Inox Advanced Materials, Asan, Korea, February, 2022
LMS Global Corporation, Pyeongtaek, Korea, February, 2022
Optical Society of Korea (OSK) Winter Meeting, Daejon, Korea, February, 2022
Korea-France STAR Remote Workshop, Online, Korea, February, 2022
Frontiers of Optoelectronics Workshop, Online, China, January, 2022
Samsung Advanced Institute of Technology (SAIT), Suwon, Korea, August, 2021-February, 2022 [Monthly Short Course]
Daegu Science High School, Daegu, Korea, December, 2021 [Public]
Pohang City Council, Pohang, Korea, December, 2021 [Public]
POSCO Insight Forum (PIUM), POSCO, Seoul, Korea, December, 2021 [Public]
Korea Institute of Science and Technology (KIST), Seoul, Korea, December, 2021
The 30th Photonics Conference, Pyeongchang, Korea, December, 2021 [Tutorial]
Korea Electronics Technology Institute (KETI), Seongnam, Korea, November, 2021
Materials Research Society of Korea (K-MRS) Fall Meeting, Gyeongju, Korea, November, 2021
The 10th Next Generation Lithography Conference (NGL), Pyeongchang, Korea, November, 2021
Korea Research Institute of Chemical Technology (KRICT), Daejon, Korea, November, 2021
The 12th Holography Deep Technology Workshop, Seoul, Korea, November, 2021
Kyeongbuk Science High School, Pohang, Korea, November, 2021 [Public]
LG Tech Town Conference, LG Display, Zepeto(Metaverse), Korea, October, 2021
Daegu Science High School, Daegu, Korea, October, 2021 [Public]
Department of Physics, Pohang University of Science and Technology (POSTECH), Pohang, Korea, October, 2021
Korea Research Institute of Ships and Ocean Engineering (KRISO), Daejon, Korea, October, 2021
Auros Technology, Hwaseong, Korea, September, 2021
The 26th Microoptics Conference (MOC 2021), Hamamatsu, Japan, September, 2021
The 47th Micro and Nano Engineering (MNE 2021), Torino, Italy, September, 2021 [Young Investigator Award Lectureship]
The 15th International Congress of Artificial Materials for Novel Wave Phenomena (Metamaterials 2021), New York, NY, USA, September, 2021
JSAP-OSA Joint Symposia, The 82nd Japanese Society of Applied Physics (JSAP) Autumn Meeting, Nagoya, Japan, September, 2021
The International Conference on Electromagnetics in Advanced Applications (ICEAA'21), Honolulu, HI, USA, August, 2021
Holographic and Diffractive Optics Technical Group, Optical Society of America, Online, USA, August, 2021 [Tutorial]
Novel Optical Materials and Applications Forum, OSA Advanced Photonics Congress, Montreal, Canada, July, 2021
Silicon and Nanophotonics Forum, OSA Advanced Photonics Congress, Montreal, Canada, July, 2021
Photonics Research Workshop: Deep Learning in Photonics, The 12th International Conference on Information Optics and Photonics (CIOP 2021), Xian, China, July, 2021
The 11th International Conference on Metamaterials, Photonics Crystals and Plasmonics (META'21), Warsaw, Poland, July, 2021 [Keynote]
The 11th International Conference on Metamaterials, Photonics Crystals and Plasmonics (META'21), Warsaw, Poland, July, 2021
Optics and Photonics Congress 2021, Jeju, Korea, July, 2021
Flat Optics: Components to Systems Forum, OSA Optical Design and Fabrication Congress, Providence, RI, USA, July, 2021
LG Display, Seoul, Korea, June, 2021
Corning Technology Center, Corning Inc., Asan, Korea, June, 2021
Knowledge Forum, Research Institute of Industrial Science and Technology (RIST), Pohang, Korea, June, 2021
The 1st Colloquim on the Physics and Applications of Metasurfaces, Cargese (Corsica), France, June, 2021 [Plenary]
Department of Nanoenergy Engineering, Pusan National University, Busan, Korea, June, 2021
Keunhwa Women's High School, Gyeongju, Korea, June, 2021 [Public]
School of Convergence Science and Technology, Pohang University of Science and Technology (POSTECH), Pohang, Korea, June, 2021
POSTECH Master Class, Pohang University of Science and Technology (POSTECH), Pohanh, Korea, May, 2021 [Public]
The International Conference on Microwave and Millimeter Wave Technology (ICMMT 2021), Nanjing, China, May, 2021
Samyuk Middle and High School, Donghae, Korea, April, 2021 [Public]
Changwon Science High School, Changwon, Korea, April, 2021 [Public]
LG Electronics, Seoul, Korea, April, 2021
MRS Spring Meeting, Seattle, WA, USA, April, 2021
The 1st International Conference on Micromachines and Applications, Online, Switzerland, April, 2021
Samsung Electro-Mechanics, Suwon, Korea, April, 2021
Department of Intelligence and Information, Seoul National University, Suwon, April, 2021
Department of Mechanical Engineering, Hong Kong Polytechnic University, Hong Kong, March, 2021
Department of Mechanical Engineering, Seoul National University, Seoul, March, 2021
SPIE Photonics West, San Francisco, CA, USA, March, 2021
Biophysics Colloquium, Department of Biophysics, Sungkyunkwan University, Suwon, March, 2021
Hanhwa Solutions and Advanced Materials, Yongin, Korea, February, 2021
Optical Society of Korea (OSK) Winter Meeting, Seoul, Korea, February, 2021
Department of Mechanical Engineering, KAIST, Daejon, Korea, January, 2021
Samsung Advanced Institute of Technology (SAIT), Suwon, Korea, December, 2020
MRS Fall Meeting, Boston, MA, USA, December, 2020 [Keynote]
Department of Mechanical Engineering, Gachon University, Sungnam, Korea, December, 2020
Samsung Annual Forum, Seoul, Korea, November, 2020
Jeju High School Convergence Conference, Jeju, Korea, November, 2020 [Public]
The 9th Next Generation Lithography Conference (NGL), Seoul, Korea, November, 2020
Korea Minting, Security Printing and ID Card Operating Corporation, Daejon, Korea, November, 2020
Hyundai Mobis, Hwasung, Korea, November, 2020
Daejon Science High School, Daejon, Korea, November, 2020 [Public]
Department of Materials Science and Engineering, KAIST, Daejon, Korea, November, 2020
Science Lecture on Saturday, Seoul, Korea, October, 2020 [Public]
The 1st Quantum Photonics Workshop 2020, Ulsan National Institute of Science and Technology, Ulsan, Korea, October, 2020
MERRIC Webinar, Online, Korea, October, 2020 [Public]
iCANX - MINE 2020 Young Scientist Award Talk, Online, China, October, 2020 [Young Scientist Award Talk]
Department of Chemical and Biological Engineering, Seoul National University, Seoul, Korea, October, 2020
Science Lecture on Friday, Daegu, Korea, September, 2020 [Public]
MERRIC Webinar, Online, Korea, September, 2020 [Public]
The 7th International Conference on Metamaterials and Nanophotonics (METANANO-2020), Tblisi, Georgia, September, 2020
Nanophotonics and Micro/Nano Optics (NANOP 2020), Paris, France, September, 2020
CMD2020GEFES, Madrid, Spain, September, 2020
MERRIC Webinar, Online, Korea, August, 2020 [Public]
Workshop on Label-Free Super-resolution and Sensing (LFSRS), The 22nd International Conference on Transparent Optical Networks (ICTON), Bari, Italy, July, 2020
Microsystems and Nanoengineering Summit (MINE 2020), Shanghai, China, July, 2020 [Young Scientist Award Talk]
The Collaborative Conference on Materials Research (CCMR 2020), Incheon, Korea, August, 2020 [Plenary]
MERRIC Webinar, Online, Korea, June, 2020 [Public]
The 10th International Multidisciplinary Conference on Optofluidics (IMCO 2020), Wuhan, China, June, 2020
National Daegu Science Museum, Daegu, Korea, May, 2020 [Public]
POSTECH-POSCO Liaison Center, POSCO, Pohang, Korea, May, 2020
School of Electrical Engineering and Computer Science, Gwangju Institute of Science and Technology (GIST), Gwangju, Korea, May, 2020
Department of Mechanical Engineering, Korean Advanced Institute of Science and Technology (KAIST), Daejon, Korea, May, 2020
Electronics and Telecommunications Research Institute (ETRI), Daejeon, Korea, May, 2020
The International Conference on Microwave and Millimeter Wave Technology (ICMMT 2020), Shanghai, China, May, 2020
Department of Physics, Korean Advanced Institute of Science and Technology (KAIST), Daejon, Korea, May, 2020
School of Mathematical and Physical Sciences, University of Technology Sydney, Sydney, Australia, May, 2020
School of Physics, University of Sydney, Sydney, Australia, May, 2020
SPIE Defense and Commercial Sensing, Anaheim, CA, USA, April, 2020 (two invited talks)
The 8th Conference on Advanced in Optoelectronics and Micro/Nano-optics (AOM 2020), Shenzhen, China, April, 2020
Korean Institute of Chemical Engineers (KICHE) Spring Meeting, Gyeongju, Korea, April, 2020
MRS Spring Meeting, Phoenix, AZ, USA, April, 2020 (two invited talks)
Science Touch on Friday, Daegu, Korea, April, 2020 [Public]
Korea Minting, Security Printing and ID Card Operating Corporation, Daejon, Korea, March, 2020
SPIE Photonics Europe, Strasbourg, France, March, 2020
Department of Materials Science and Engineering, Korean Advanced Institute of Science and Technology (KAIST), Daejon, Korea, March, 2020
The 67th Japanese Society of Applied Physics (JSAP) Spring Meeting, Tokyo, Japan, March, 2020
Metamaterials Laboratory, RIKEN, Wako, Japan, March, 2020
National Institute of Materials Science (NIMS), Tsukuba, Japan, March, 2020
Department of Optics and Mechatronics Engineering, Pusan National University, Busan, Korea, March, 2020
Electronics and Telecommunications Research Institute (ETRI), Daejeon, Korea, February, 2020
Department of Electrical Engineering, Hongik University, Seoul, Korea, February, 2020
Department of Mechanical Engineering, Korean Advanced Institute of Science and Technology (KAIST), Daejon, Korea, February, 2020
The 50th Winter Colloquium on the Physics of Quantum Electronics (PQE), Snowbird, UT, USA, January, 2020
Department of Mechanical Engineering, University of Utah, Salt Lake City, UT, USA, January, 2020
OSK Winter School, Optical Society of Korea, Seoul, Korea, December, 2019
School of Mathematical and Physical Sciences, University of Technology Sydney, Sydney, Australia, December, 2019
School of Physics, University of Sydney, Sydney, Australia, December, 2019
School of Advanced Materials Science and Engineering, Sungkyunkwan University, Suwon, Korea, November, 2019
The International Symposium on Plasmonics and Nanophotonics (iSPN 2019), Kobe, Japan, November, 2019
Department of Precision Instrument, Tsinghua University, Beijing, China, October, 2019
POSTECH-NTHU workshop on Nanophotonics, National Tsing Hua University, Hsinchu, Taiwan, October, 2019
The 5th International Symposium on Microwave/THz Science and Applications (MTSA 2019), Busan, Korea, October, 2019
Korea-Australia Ministry of Science representative meeting, Canberra, Australia, September, 2019
Center for Multiscale Energy System, Seoul National University, Seoul, Korea, September, 2019
The 13th International Congress of Artificial Materials for Novel Wave Phenomena (Metamaterials 2019), Rome, Italy, September, 2019
Department of Mechanical Engineering, Hanyang University, Seoul, Korea, September, 2019
Samsung Advanced Institute of Technology (SAIT), Suwon, Korea, September, 2019
School of Physics and Astronomy, Seoul National University, Seoul, Korea, September, 2019
The 4th A3 (Korea/Japan/China) Metamaterials Forum, Hokkaido University, Sapporo, Japan, August, 2019
The Office of Naval Research Global, Tokyo, Japan, August, 2019
The 3rd RIKEN-nCOMS Joint Symposium, RIKEN, Wako (Metropolitan Tokyo area), Japan, August, 2019
LG Innotek, Seoul, Korea, August, 2019
BASF, Seoul, Korea, August, 2019
The 8th Asia-Pacific Conference on Antennas and Propagation (APCAP 2019), Incheon, Korea, August, 2019 [Keynote]
French National Center for Scientific Research Center de Nanosciences et de Nanotechnologies (CNRS-C2N), Palaiseau, France, July, 2019
The 10th International Conference on Metamaterials, Photonics Crystals and Plasmonics (META'19), Lisbon, Portugal, July, 2019 [Keynote]
The 10th International Conference on Metamaterials, Photonics Crystals and Plasmonics (META'19), Lisbon, Portugal, July, 2019
Light Conference 2019, Changchun, China, July, 2019 [Rising Stars of Light Award Talk]
School of Chemistry, Jilin University, Changchun, China, July, 2019
The 12th Asia-Pacific Conference on Near-field Optics (APNFO'12), Xiamen, China, July, 2019
Applied Optics and Photonics China (AOPC 2019), Beijing, China, July, 2019
Optical Sensors and Sensing Congress, San Jose, CA, USA, June, 2019
The 10th International Conference on Materials for Advanced Technologies (ICMAT), Singapore, June, 2019 (two invited talks)
The 41st Progress of Eletromagnetics Research Symposium (PIERS 2019), Rome, Italy, June, 2019
Electronics and Telecommunications Research Institute (ETRI), Daejeon, Korea, June, 2019
The International Workshop on Recent advances in Topological Photonics, IBS Center for Theoretical Physics of Complex Systems, Daejeon, Korea, June, 2019
The 9th International Multidisciplinary Conference on Optofluidics (IMCO 2019), Hong Kong, June, 2019
The 15th International Work-Conference on Artificial Neural Networks (IWANN 2019), Las Palmas, Spain, June, 2019
Department of Mechanical Engineering, University of Colorado, Boulder, CO, USA, May, 2019
Department of Mechanical Engineering, Hong Kong Polytechnic University, Hong Kong, May, 2019
School of Physics, Peking University, Beijing, China, April, 2019
Metamaterials Laboratory, RIKEN, Wako, Japan, April, 2019
International Applied Computational Electromagnetics Society Symposium (ACES), Miami, FL, USA, April, 2019
SPIE Defense and Commercial Sensing, Baltimore, MD, USA, April, 2019
Department of Electrical and Computer Engineering, University of Pennsylvania, Philadelphia, PA, USA, April, 2019
Department of Applied Physics and Applied Mathematics, Columbia University, New York, NY, USA, April, 2019
The 99th Chemical Society of Japan (CSJ) Annual Meeting, Kobe, Japan, March, 2019 [Keynote: CSJ Distinguished Lectureship]
Optical Society of Korea (OSK) Winter Meeting, Hoengsung, Korea, February, 2019
Department of Mechanical Engineering, Hanyang University, Ansan, Korea, February, 2019
Department of Electronic Engineering, Kwangwoon University, Seoul, Korea, February, 2019
Next Generation Optics and Photonics Technology Forum, Seoul National University, Seoul, Korea, February, 2019
SPIE Photonics West, San Francisco, CA, USA, February, 2019
SL Corporation, Gyeongsan, Korea, January, 2019
The 7th International Topical Meeting on Nanophotonics and Metamaterials (NANOMETA 2019), Seefeld, Austria, January, 2019
IC-LYMS 2018, Zhuhai, China, December, 2018
The Korean Institute of Surface Engineering (KISE) Fall Meeting, Gyeongju, Korea, November, 2018
The 5th International Conference in Electronic Materials and Nanotechnology for Green Environment (ENGE 2018), Jeju, Korea, November, 2018
LG Display, Seoul, Korea, November, 2018
OSJ-OSA-OSK Joint Symposia on Optics, Tokyo, Japan, October, 2018
National Institute of Materials Science (NIMS), Tsukuba, Japan, October, 2018
The 5th International Conference on Metamaterials and Nanophotonics (METANANO-2018), Sochi, Russia, September, 2018
The 2nd Conference on Micro-nano Optical Technology and Application (MOTA 2018), Wuhan, China, September, 2018
Department of Applied Physics, South China University of Technology, Guangzhou, China, September, 2018
Institute of Photonics Technology, Jinan University, Guangzhou, China, September, 2018
Department of Chemical Engineering, Hanyang University, Seoul, September, 2018
SPIE Optics and Photonics, San Diego, CA, USA, August, 2018
The 8th International Multidisciplinary Conference on Optofluidics (IMCO 2018), Shanghai, China, August, 2018
The 40th Progress of Eletromagnetics Research Symposium (PIERS 2018), Toyama, Japan, August, 2018
Samsung Advanced Institute of Technology (SAIT), Suwon, Korea, July, 2018
Light Conference 2018, Changchun, China, July, 2018
The 16th International Nanotech Symposium and Nanoconvergence Expo (Nanokorea), Ilsan, Korea, July, 2018
Samsung Foundation of Culture, Yongin, Korea, July, 2018 [Plenary]
Center for Advanced Photonics, RIKEN, Wako, Japan, June, 2018
Electronics and Telecommunications Research Institute (ETRI), Daejeon, Korea, May, 2018
The International Symposium on Plasmonics and Nanophotonics (iSPN 2018), Hangzhou, China, May, 2018 [Keynote]
Department of Electrical Engineering, University of Washington, Seattle, WA, USA, May, 2018
The 233rd ECS Spring Meeting, Seattle, WA, USA, May, 2018
International Conference on Microwave and Millimeter Wave Technology (ICMMT 2018), Chengdu, China, May, 2018
The International Workshop on Metaoptics and Metamaterials, IBS Center for Theoretical Physics of Complex Systems, Daejeon, Korea, April, 2018
The 13th Annual IEEE International Conference on Nano/Micro Engineered and Molecular Systems (IEEE-NEMS), Singapore, April, 2018
The 5th International Conference on Frontiers of Plasmonics (FOP5), Nanjing, China, April, 2018
College of Optics and Photonics, University of Central Florida, Orlando, FL, USA, April, 2018
SPIE Defense and Commercial Sensing (SPIE DCS), Orlando, FL, USA, April, 2018
The 2nd Quantum and Topological Nanophotonics Workshop, Nanyang Technological University, Singapore, April, 2018
Institute of Optics and Electronics, Chinese Academy of Science, Chengdu, China, March, 2018
The 5th Young Scientist Workshop, Department of Materials Science and Engineering, Seoul National University, Seoul, Korea, February, 2018
Optical Society of Korea (OSK) Winter Meeting, Gwangju, Korea, February, 2018
The International Conference on Quantum & Nonlinear Optics (QNO2018), Kuala Lumpur, Malaysia, February, 2018
The 7th nano-Imprint-Molding-Print Forum (nano-IMP 2018), Korea University, Seoul, February, 2018
Department of Nano Engineering, University of California, San Diego, CA, USA, January, 2018
Department of Electrical and Computer Engineering, University of California, San Diego, CA, USA, January, 2018
The 2nd UCSD-nCOMS Joint Symposium, University of California, San Diego, CA, USA, January, 2018
Department of Opto-Electronical Information Science and Engineering, Jiangnan University, Wuxi, January, 2018
Department of Physics, KAIST, Daejon, Korea, December, 2017
SKKU Advanced Institute of Nano Technology, Sungkyunkwan University, Suwon, Korea, November, 2017
School of Physical and Mathematical Science, Nanyang Technological University, Singapore, November, 2017
The 39th Progress of Eletromagnetics Research Symposium (PIERS 2017), Singapore, November, 2017
The 4th International Conference and Exhibition for Nanotechnology (Nanopia 2017), Changwon, Korea, November, 2017
Korean Society of Industrial and Engineering Chemistry (KSIEC) Fall Meeting, Busan, Korea, November, 2017
Korean Society of Mechanical Engineers (KSME) Fall Meeting, Jeju, Korea, November, 2017
The 232nd ECS Fall Meeting, Washington D.C., USA, October, 2017
Department of Industrial Physics and Medical Instrumentation, King Mongkut's University of Science and Technology North Bangkok, Bangkok, Thailand, October, 2017
Korea Army Intelligence School, Icheon, Korea, September, 2017
Department of Electrical and Computer Engineering, George Washington University, Washington D.C., USA, September, 2017
Frontiers in Optics: the 101st OSA Annual Meeting and Exhibit/Laser Science Conference, Washington D.C., USA, September, 2017
The 4th International Conference on Metamaterials and Nanophotonics (METANANO 2017), Vladivostok, Russia, September, 2017
French National Center for Scientific Research Center de Recherches sur l'HeteroEpitaxie et ses Applications (CNRS-CRHEA), Sophia-Antipolis, France, August, 2017
The 12th Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR), Singapore, August, 2017
The 8th International Conference on Metamaterials, Photonics Crystals and Plasmonics (META'17), Incheon/Seoul, Korea, July, 2017
The 15th International Nanotech Symposium and Nanoconvergence Expo (Nanokorea), Ilsan, Korea July, 2017
The International Symposium on Green Manufacturing and Applications (ISGMA 2017), Gyeongju, Korea, June, 2017
The 2nd A3 (Korea/Japan/China) Metamaterials Forum, Fudan University, Shanghai, China, June, 2017
The 9th International Conference on Materials for Advanced Technologies (ICMAT), Singapore, June, 2017
Applied Optics and Photonics China (AOPC 2017), Beijing, China, June, 2017
The 8th International Conference on Surface Plasmon Photonics (SPP8), Taipei, Taiwan, May, 2017
Department of Materials Science and Engineering, Southern University of Science and Technology, Shenzhen, China, May, 2017
The International Symposium on Plasmonics and Nanophotonics (iSPN 2017), Dalian, China, April, 2017
Department of Electrical and Computer Engineering, University of California, San Diego, CA, USA, April, 2017
The 12th Annual IEEE International Conference on Nano/Micro Engineered and Molecular Systems (IEEE-NEMS), UCLA, Los Angeles, CA, USA, April, 2017
SPIE Defense and Commercial Sensing (SPIE DCS), Anaheim, CA, USA, April, 2017 [Rising Researcher Award Talk]
Department of Electrical Engineering, California Institute of Technology, Pasadena, CA, USA, April, 2017
China/Singapore/Korea International Nanophotonics Workshop, Sanya, China, February, 2017
French National Center for Scientific Research Center de Recherches sur l'HeteroEpitaxie et ses Applications (CNRS-CRHEA), Sophia-Antipolis, France, January, 2017
The 1st RIKEN-nCOMS Joint Symposium, RIKEN, Wako (Metropolitan Tokyo area), Japan, December, 2016
Materials and Life Science Division, Korea Institute of Science and Technology (KIST), Seoul, Korea, November, 2016
The 3rd International Conference and Exhibition for Nanotechnology (Nanopia 2016), Changwon, Korea, November, 2016
School of Mechanical Engineering, Sungkyunkwan University (SKKU), Suwon, Korea, October 2016
The 4th Korea-UK symposium for Advanced Materials, Birmingham, UK, October, 2016
Department of Physics, Ludwig Maximilian University, Munich, Germany, October, 2016
Department of Materials Science and Engineering, KAIST, Daejon, Korea, October, 2016
ASEAN & China, Japan and Korea (10+3) Young Scientists Growth and Cooperation Forum, Nanning, China, September, 2016
PKU International Nanophotonics Workshop, Peking University, Beijing, China, August, 2016
2016 International Conference on Optical MEMS and Nanophotonics (OMN 2016), Singapore, August, 2016
The 7th International Conference on Metamaterials, Photonics Crystals and Plasmonics (META'16), Malaga, Spain, July, 2016
Division of Physics and Applied Physics, Nanyang Technological University(NTU), Singapore, June, 2016
Department of Mechanical Engineering, Chulalongkorn University, Bangkok, Thailand, May, 2016
Max Planck Institute for Intelligent Systems, Stuttgart, Germany, April, 2016
Department of Physics, University of Paderborn, Paderborn, Germany, April, 2016
The 5th Next Generation Lithography Conference (NGL), Seoul, Korea, April, 2016
Science Touch on Friday, Busan, Korea, March, 2016 [Public]
Department of Physics, Southeast University, Nanjing, China, February, 2016
Department of Mechanical and Industrial Engineering, Northeastern University, Boston, MA, USA, January, 2016
School of Physics and Astronomy, University of Birmingham, UK, January, 2016
School of Physics, Peking University, Beijing, China, December, 2015
School of Convergence Science and Technology, Seoul National University, Suwon, Korea, December, 2015
The 9th International Conference on Advanced Materials and Devices (ICAMD 2015), Jeju, Korea, December, 2015
Department of Optics and Mechatronics Engineering, Pusan National University, Busan, Korea, November, 2015
Department of Materials Science and Engineering, Pohang University of Science and Technology (POSTECH), Pohang, Korea, November, 2015
Department of Physics, Pohang University of Science and Technology (POSTECH), Pohang, Korea, November, 2015
Korean Society of Mechanical Engineers (KSME) Fall Meeting, Jeju, Korea, November, 2015
Department of Mechanical Engineering, Yonsei University, Seoul, Korea, November, 2015
Department of Mechanical Engineering, Sogang University, Seoul, Korea, October, 2015
Manufacturing Tutorial, Korean Society of Manufacturing Technology Engineers Fall Meeting, Jeju, Korea, October, 2015
The 5th Asia International Symposium on Mechatronics, Guilin, China, October, 2015
The 41st Micro and Nano Engineering (MNE 2015), Hague, Netherlands, September, 2015
Physics Colloquium, Department of Physics, Korea Advanced Institute of Science and Technology (KAIST), Daejon, Korea, September, 2015
The 2nd Korea-UK symposium for Advanced Materials, Birmingham, UK, September, 2015
Korea Vacuum Society (KVS) Summer Meeting, Changwon, Korea, August, 2015
The 40th International Nathiagali Summer College (INSC), Islamabad, Pakistan, August, 2015
The 6th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META'15), New York, NY, USA, August, 2015
Electronics and Telecommunications Research Institute (ETRI), Daejeon, Korea, July, 2015
Sejong Science High School, Seoul, Korea, July, 2015 [Public]
The 4th Korea-China symposium for Polymer Photonics, Changchun/Changbaishan, China, July, 2015
The 36th Progress of Eletromagnetics Research Symposium (PIERS 2015), Prague, Czech Republic, July, 2015
The 13th International Nanotech Symposium and Nanoconvergence Expo (Nanokorea 2015), Seoul, Korea, July, 2015
The 5th Korea-Japan Metamaterials Forum, Seoul National University, Seoul, Korea, June, 2015
The 22nd Conference on Optoelectronics and Optical Communications (COOC), Busan, Korea, June, 2015
I-Bio Department Seminar, School of Interdisciplinary Bioscience and Bioengineering, Pohang University of Science and Technology (POSTECH), Pohang, Korea, June, 2015
Korean Society of Mechanical Engineers (KSME) Spring Meeting, Busan, Korea, May, 2015
Korean Society for Precision Engineering (KSPE) Spring Meeting, Jeju, Korea, May, 2015
Department of Mechanical Engineering, Ulsan National Institue of Science and Technology (UNIST), Ulsan, April, 2015
Korean Institute Metals and Materials (KIM) Spring meeting, Changwon, Korea, April, 2015
Department of Physics, Korea University, Seoul, Korea, April, 2015
LG Display Innovation Center, Paju, Korea, April, 2015
Department of Mechanical Engineering, Hong Kong Polytechnic University, Hong Kong, April, 2015
International Workshop on Bioengineering Innovations, POSTECH, Pohang, Korea, February, 2015
SPIE Photonics West, San Francisco, CA, USA, February, 2015
Optical Society of Korea (OSK) Winter Meeting, Daejon, Korea, January, 2015
The 4th Korea-Japan Metamaterials Forum, Osaka University, Toyonaka, Japan, December, 2014
Micro and Nano Systems Society Fall Technology Forum, Seoul National University, Korea, December, 2014
School of Physics, Peking University, Beijing, China, December, 2014
The 23rd Photonics Conference, Jeju, Korea, November, 2014
The 3rd International Symposium on Hybrid Materials and Processing (HyMaP), Busan, Korea, November, 2014
Department of Electrical and Computer Engineering, Seoul National University, Seoul, Korea, November, 2014
Department of Materials Science and Engineering, Korea University, Seoul, Korea, October, 2014
Korean Physics Society (KPS) Fall Meeting, Gwangju, Korea, October, 2014
Division of Nano Fusion Technology, Korea Institute of Machinery and Materials, Daejon, Korea September, 2014
Department of Materials Science and Engineering, Korea University, Seoul, Korea, September, 2014
Department of Mechanical Engineering, Pohang University of Science and Technology (POSTECH), Pohang, Korea, September, 2014
Department of Chemistry, Pohang University of Science and Technology (POSTECH), Pohang, Korea, September, 2014
The 35th Progress of Eletromagnetics Research Symposium (PIERS 2014), Guangzhou, China, August, 2014
The 5th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META' 14), Singapore, May, 2014
The 11th International Symposium on Photonic and Electromagnetic Crystal Structure (PECS-XI), Shanghai, China, May, 2014
SPIE Photonics Europe, Brussels, Belgium, April, 2014
Workshop on Optical Plasmonic Materials, OSA Optics and Photonics Congress, Berlin, Germany, March, 2014
Nanoscience Colloquium, Nanoscience and Technology Division, Argonne National Laboratory, IL, January, 2014
KSEA 16th Science and Technology Open Seminar, Chicago, IL, October, 2013
KSEA Northwest Regional Conference (NWRC 2013), Seattle, WA, September, 2013
Department of Materials Science and Engineering, Seoul National University, Korea, June, 2013
The 3rd Korea-Japan Metamaterials Forum, Ewha Women’s University, Seoul, Korea, June, 2013
Department of Chemical Engineering, Pohang University of Science and Technology (POSTECH), Korea, June, 2013
Department of Mechanical Engineering, Pohang University of Science and Technology (POSTECH), Korea, June, 2013
President’s & Provost’s office, King Abdulah University of Science and Technology (KAUST), Thuwal, Saudi Arabia, June, 2013
Institute of Molecular Engineering, University of Chicago, IL, USA, April, 2013
Computer, Electrical & Mathematical Science and Engineering Division, King Abdulah University of Science and Technology (KAUST), Thuwal, Saudi Arabia, April, 2013
Department of Mechanical Engineering, University of Connecticut, Storrs, CT, USA, February, 2013
Department of Mechanical, Aerospace & Nuclear Engineering, Rensselaer Polytechnic Institute (RPI), Albany, NY, USA, February, 2013
Department of Mechanical Engineering, University of Illinois, Chicago IL, USA, January, 2013
Department of Mechanical Science Engineering, University of Illinois, Urbana-Champaign, IL, USA, January, 2013
Department of Physics, University of California, Berkeley, CA, USA, June, 2011
Electronics and Telecommunications Research Institute (ETRI), Daejeon, Korea, May, 2011