교수

• · 1995 Ph.D. in Applied Physics, Stanford University
• · 1990 M.S. in Applied Physics, Stanford University
• · 1988 B.A. in Physics, Seoul National University

• · 2015-present Professor, Department of Physics and Astronomy, Seoul National University
• · 2001-2015 Assistant Professor., Associate Professor. and Professor, Yonsei University
• · 1994-2001 Visiting Physicst, Stanford Synchrotron Radiation Laboratory

우리 연구실은 각도분해 광전자분광법을 중심으로하는 분광학적 방법을 이용하여 강상관계 물질이 가지고 있는 다양하고 특이한 물성의 근본 원인을 밝히는 연구를 수행하고 있습니다. 구체적인 주제는 다음과 같습니다.
* Microscopic mechanism for Rashba and spin Hall effects
* Emergent electronic states in artificial systems
* Topological effects in correlated materials
* Novel metal insulator transitions in transition metal oxides
* Exotic phenomena in unconventional superconductors
* Universal phase diagram of cuprite superconductors.
연구에 대한 자세한 내용은 그룹 홈페이지를 참조하시기 바랍니다 (http://ares.snu.ac.kr).

1. "Experimental Observation of Hidden Berry Curvature in Inversion-Symmetric Bulk 2H-WSe2", Soohyun Cho, Changyoung Kim et al, Physical Review Letters, 121, 186401 (2018)
2. "Intrinsic Spin and Orbital Hall Effects from Orbital Texture", Dongwook Go, Changyoung Kim, et al, Physical Review Letters, 121, 086602 (2018)
3. "Electron number-based phase diagram of Pr1-xLaCexCuO4-δ and possible absence of disparity between electron- and hole-doped cuprate phase diagrams", Dongjoon Song, Changyoung Kim et al, Physical Review Letters, 118, 137001 (2017)
4. "Enhanced superconductivity in surface-electron-doped iron pnictide Ba(Fe1.94Co0.06)As2", W. S. Kyung, Changyoung Kim et al, Nature Materials 15, 1233 (2016)
5. "Superconductivity below 20 K in heavily electron-doped surface layer of FeSe bulk crystal", J. J. Seo, Changyoung Kim et al, Nature Communications 7, 11116 (2016)