English Faculty Faculty & Research Physics

You, Chun-Yeol



  • WebsiteSPIN Lab. 링크이동
  • Phone+82.53.785.6522
  • OfficeE2-513
  • LabE2-521


  • Spintronics, Condensed Matter Physics
  • Magnetic Materials & Thin Films
  • Micromagnetic Simulations
  • Spin Nano-Devices


CAREER 2002.08~2016.03: Professor, Dept. of Physics, Inha University, Korea
2015.08~2016.01: Consultant, SK-Hynix, Korea
1997.09~2002.08: Post-Doc, Argonne National Lab., USA

Our Researches

Our group has broad interests in many fields of magnetism, from current hot issues to fundamental topics, as follows.
Finding and studying exotic physical/magnetic phenomena are the main goals of our research.

For more details, contact

  • Spin based next generation memory and logic devices
  • Skyrmion Dynamics
  • Spin Neuromorphic Nano-Devices
  • Spin Orbit Torque (SOT) including spin Hall, Rashba, Dzyaloshinskii-Moriya Interaction
  • Brillouin Light Scattering (BLS) measurement and analysis
  • Micromagnetics with OOMMF, Mumax3
  • Domain Wall Motion (Spin Transfer Torque, Spin Orbit Torque)
  • Transport Properties of Ferromagnetic Materials
  • Magneto-Optical Kerr Effect (MOKE)

Representative Publications

2019 “Quantitative accordance of Dzyaloshinskii-Moriya interaction between domain-wall and spin-wave dynamics”
Dae-Yun Kim, Nam-Hui Kim, Yong-Keun Park, Min-Ho Park, Joo-Sung Kim, Yune-Seok Nam, Jinyong Jung, Jaehun Cho, Duck-Ho Kim, June-Seo Kim, Byoung-Chul Min, Sug-Bong Choe, and Chun-Yeol You
Phys. Rev. B 100, 24419 (2019)
DOI: 10.1103/PhysRevB.100.224419
2019 “Limited Stochastic Current for Energy-Optimized Switching of Spin-Transfer-Torque Magnetic Random-Access Memory”
Eunchong Baek, Indra Purnama, Chun-Yeol You
Phys. Rev. Applied 12, 064004 (2019)
DOI: 10.1103/PhysRevApplied.12.064004
2019 “Eigen damping constant of spin waves in ferromagnetic nanostructure”
Indra Purnama, Jung-Hwan Moon, Chun-Yeol You
Sci. Rep. 9, 13226 (2019)
DOI: 10.1038/s41598-019-49872-w
2019 “Magneto-optic property measurement of bismuth substituted yttrium iron garnet films prepared by metal-organic-decomposition method at the 1310-nm and 1550-nm wavelengths”
Yudeuk Kim, David Juseong Bang, Yonghwan Kim, Jinyong Jung, Namjung Hur, Chun-Yeol You, Kyong Hon Kim
J. Magn. Magn. Mater., 492, 1655673 (2019).
DOI: 10.1016/j.jmmm.2019.165673
2019 “Long-range chiral exchange interaction in synthetic antiferromagnets”
Dong-Soo Han, Kyujoon Lee, Jan-Philipp Hanke, Yuriy Mokrousov, Kyoung-Whan Kim, Woosuk Yoo, Youri L. W. van Hees, Tae-Wan Kim, Reinoud Lavrijsen, Chun-Yeol You, Henk J. M. Swagten, Myung-Hwa Jung & Mathias Kläui
Nature Materials, 18, 703 (2019)
DOI: 10.1038/s41563-019-0370-z
2019 “Skyrmions in magnetic insulators warm up”
Chun-Yeol You
Nature Electronics 2, 176-177 (2019)
DOI: 10.1038/s41928-019-0250-1
2019 “Correlation between interfacial Dzyaloshinskii–Moriya interaction and interfacial magnetic anisotropy of Pt/Co/MgO structures”
Woo-Yeong Kim, Hyung Keun Gweon, Kyung-Jin Lee, Chun-Yeol You
Appl. Phys. Express,12, 053007 (2019).
DOI: 10.7567/1882-0786/ab181c