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Chinese physicist From Wikipedia, the free encyclopedia
Xue Qikun (Chinese: 薛其坤; pinyin: Xuē Qíkūn; born December 1963) is a Chinese physicist. He is a professor of Tsinghua University, Beijing. He has done much work in condensed matter physics, especially on superconductors and topological insulators.[1][2] In 2013, Xue was the first to achieve the quantum anomalous Hall effect (QAHE), an unusual orderly motion of electrons in a conductor, in his laboratory at Tsinghua University. Xue is a member of the Chinese Academy of Sciences, vice president for research of Tsinghua University, and director of State Key Lab of Quantum Physics.[3] In 2016, he was one of the first recipients of the new Chinese Future Science Prize for experimental discovery of high-temperature superconductivity at material interfaces and the QAHE. This award has been described as "China's Nobel Prize".[4][5]
Xue Qikun | |
|---|---|
薛其坤 | |
Xue in 2023 | |
| President of Southern University of Science and Technology | |
| Assumed office November 2020 | |
| Preceded by | Chen Shiyi |
| Personal details | |
| Born | 19 December 1963 Mengyin County, Shandong, China |
| Alma mater | Chinese Academy of Sciences Shandong University |
| Known for | quantum anomalous Hall effect |
| Awards | TWAS Prize (2010) Future Science Prize (2015) Oliver E. Buckley Prize (2024) |
| Scientific career | |
| Fields | Quantum physics Topological insulators |
| Institutions | Tsinghua University |
| Website | info |
Xue earned his PhD from the Institute of Physics, Chinese Academy of Sciences in 1994.[6] From 1994 to 2000, he worked as a research associate at Institute for Materials Research, Tohoku University, Japan, and as a visiting assistant professor at the Physics Department of North Carolina State University, US. He became a professor at the Institute of Physics, Chinese Academy of Sciences, in 1999, and since 2005 has worked as a professor in the Physics Department of Tsinghua University. He is a partner investigator in Australia's ARC Centre of Excellence in Future Low-Energy Electronics Technologies.[7] In 2020, he became the president of Southern University of Science and Technology (SUSTech).[8]
Xue pioneered high quality thin films of topological insulators and, in 2013, first achieved the quantum anomalous Hall effect (QAHE), at Tsinghua University. Nobel Laureate Chen-Ning Yang called this discovery "worthy of a Nobel Prize".[9] Xue's current research aims at preparation of low-dimensional structures exhibiting pronounced quantum phenomena, and understanding of growth dynamics and quantum mechanical effects on solid surfaces and in thin films,[10] including:
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