Welcome to KNUT Magnetic Materials Laboratory
We are studying the next-generation electronic devices based on magnetic materials!
자성재료 연구실에 연구 참여 문의 및 대학 생활/진로 상담이 필요하면 언제든지 hs.han@ut.ac.kr 로 메일 주세요.
시스템관 516호 직접 방문도 환영합니다.
Open position
Positions are open for exceptional postdocs and graduate students.
Please contact Prof.Hee-Sung Han with CV attached.
자성재료연구실에서 박사후연구원 과 대학원생을 모집합니다.
News
April 2023
2024.04.25. Our project was selected as Basic Research Project (Infrastructure Supporting Grants for Young Scientist (신진연구자인프라 지원)), supported by National Research Foundation of Korea (NRF Korea)!
2024.04.24. Our project was selected as Basic Research Project (Outstanding Young Scientist Grants (우수신진연구)), supported by National Research Foundation of Korea (NRF Korea)!
2024.04.04. Our patent "Method and apparatus for forming a skyrmion bag using electric current" has been registered in Korean Intellectual Property Office in collaboration with UNIST (Prof. Ki-Suk Lee). Thanks for the wonderful collaboration!
March 2023
2024.03.01. Jieun Lee joined our group! Welcome!
2024.03.11. Our paper "Control of a Twisted Domain Wall Motion Supported by Topology" has been published in Journal of Applied Physics in collaboration with Chonnam National University (Prof. Soong-Geun Je) and LBNL (Dr. Mi-Young Im). Thanks for the wonderful collaboration!
February 2023
2024.02.04. Lock-in-amplifier SR830 and Ketihley 2182A were installed in KNUT Magnetic Materials Laboratory
2024.02.16. Our paper "Manipulation of the magnetic monopole injection for topological transition" has been published in NPG Asia Materials in collaboration with LBNL, UC San Diego, and UNIST. Thanks for the excellent collaboration!
January 2023
2024.01.16. Our paper "Direct Observation of Room-Temperature Magnetic Skyrmion Motion Driven by Ultra-Low Current Density in Van Der Waals Ferromagnets" has been published in Advanced Materials (Early View) in collaboration with KRISS, SKKU, KAIST, LBNL. Thanks for the wonderful collaboration!
November 2023
2023.11.22. Prof. Hee-Sung Han was invited to be a speaker at KMS 2023 Winter Conference
Here is a talk about our work at MMM 2023 (@Busan):
초S-2-3 Generation of topological spin textures by manipulating monopole injection in Fe/Gd multilayers (Invited Speaker: Hee-Sung Han)
October 2023
2023.10.31. Our paper "Three-Dimensional Character of Spin Structures in Nanomagnetic Materials" has been published in Journal of the Korean Magnetics Society. It is selected as the cover (Editor's Choice) of the 31 October 2023 issue of Journal of the Korean Magnetics Society.
2023.10.31. Prof. Hee-Sung Han was invited to be a speaker at MMM 2023
Here is a talk about our work at MMM 2023 (@Dallas):
BD-01 Non-trivial Charge-dependent Spin Phenomena in Topological Spin Textures (Invited Speaker: Hee-Sung Han)
September 2023
2023.09.01. Prof. Hee-Sung Han joined in the Department of Materials Science and Engineering at the Korea National University of Transportation (KNUT)