Our Research Group
We are looking for highly enthusiastic undergraduate interns, graduate students, and postdoctoral researchers who want to work together to push the boundaries of our understanding of the synergetic coupling between superconductivity and magnetism in the field of experimental condensed matter physics.
The Team
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Prof. Kun-Rok Jeon
Principal Investigator
(2022-Present)
Dr. Kun-Rok Jeon is an Associate Professor in the Department of Physics at Chung-Ang University (CAU) in Seoul, Korea. He earned his undergraduate degree from Kyung Hee University (KHU) in 2007 and completed his PhD in Physics at the Korea Advanced Institute of Science and Technology (KAIST) in 2013. Prior to joining CAU in 2022, he conducted postdoctoral research at the Max Planck Institute (MPI) of Microstructure Physics in Germany, the University of Cambridge in the UK, and the National Institute of Advanced Industrial Science and Technology (AIST) in Japan.
Mr. Seung-Gi Lee
Graduate Student
(March 2025-)
Mr. Seung-Gi Lee has majored in Electronic Physics from Hankuk University of Foreign Studies (HUFS) in Yongin, Korea. He plans to pursue his master's degree starting in 2025. His research will focus on "Non-Reciprocal Josephson Supercurrents and Spin-Triplet Correlations."
Mr. Dong-Hyun Kim
Graduate Student
(March 2026-)
Mr. Dong-Hyun Kim majored in Physics and earned his bachelor’s degree from Chung-Ang University (CAU) in Seoul, Republic of Korea. Beginning in 2026, he plans to pursue a master’s degree with a research focus on "Magnetization dynamics and spin transport in superconductor–ferromagnet proximity systems."
Mr. Kwon-Neong Jung
Graduate Student
(March 2026-)
Mr. Kwon-Neong Jung majored in Electronic Physics at Hankuk University of Foreign Studies (HUFS) in Yongin, Republic of Korea. He plans to begin his master’s degree in 2026, with a research focus on "Spin-triplet Josephson junctions based on ferromagnetic and antiferromagnetic materials."
Ms. Yewon Kim
Undergraduate Intern
(January 2026-)
Topic: "A Comparative Study of Ferromagnetic and Antiferromagnetic Josephson Junctions"
Mr. Eunmo Lee
Undergraduate Intern
(September 2025-)
Topic: "Magnon–Vortex Interactions: Spin Transport through Abrikosov Lattices in Type-II Superconductors"
Mr. Kwanwoo Kim
Undergraduate Intern
(February 2026-)
Topic: "Nonlocal magnon-mediated transfer of spin angular momentum to Bogoliubov quasiparticles"
Alumni
Mr. Daehyun Kwak
Undergraduate Intern
(2025)
Topic: "Dynamic Comparative Study of Superconducting Spin Transport Using Type-II Superconductors"
Mr. Kwon-Neong Jung
Undergraduate Intern
(2025)
Topic: "Spin-Triplet Josephson Junctions Based on Ferromagnetic and Antiferromagnetic Materials"
Mr. Joo-Young Kim
Undergraduate Intern
(2025)
Topic: "Phase-Biased Non-Reciprocal Supercurrents in Spin-Split Josephson Diodes"
Mr. Jihyung Kim
Undergraduate Intern
(2022-2024)
Topic: "Dynamic Approach to Spin-polarized Triplet Cooper Pairs in Superconductor-Ferromagnet Proximity Structures"
Mr. Donghyo Lee
Undergraduate Intern
(2023-2024)
Topic: "Topological phase transition in the antiferromagnetic topological insulator MnBi2Te4 and its effect on Josephson supercurrent non-reciprocity"
Mr. Dongjae Kim
Undergraduate Intern
(2023)
Topic: "Role of BCS versus Ising Cooper pairing in the quasiparticle-mediated spin-to-charge conversion"
Mr. Seung-Yup Jang
Undergraduate Intern
(2022)
Topic: "Intrinsic versus extrinsic Josephson supercurrent non-reciprocity"