中国物理B ›› 2018, Vol. 27 ›› Issue (7): 77101-077101.doi: 10.1088/1674-1056/27/7/077101
所属专题： TOPICAL REVIEW — SECUF: Breakthroughs and opportunities for the research of physical science
• SPECIAL TOPIC—Recent advances in thermoelectric materials and devices • 上一篇 下一篇
Quantum oscillation measurements in high magnetic field and ultra-low temperature
Pu Wang(王瀑), Gang Li(李岗), Jian-Lin Luo(雒建林)
- 1 Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China;
2 School of Physical Sciences, University of Chinese Academy of Sciences, Beijing 100190, China
Quantum oscillation measurements in high magnetic field and ultra-low temperature
Pu Wang(王瀑)1,2, Gang Li(李岗)1,2, Jian-Lin Luo(雒建林)1,2
- 1 Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China;
2 School of Physical Sciences, University of Chinese Academy of Sciences, Beijing 100190, China
摘要： The physical properties of a solid are determined by the electrons near the Fermi energy and their low-lying excitations. Thus, it is crucially important to obtain the band structure near the Fermi energy of a material to understand many novel phenomena that occur, such as high-Tc superconductivity, density waves, and Dirac-type excitations. One important way to determine the Fermi surface topology of a material is from its quantum oscillations in an external magnetic field. In this article, we provide a brief introduction to the substation at the Synergetic Extreme Condition User Facility (SECUF), with a focus on quantum oscillation measurements, including our motivation, the structure of and the challenges in building the substation, and perspectives.
中图分类号: (Fermi surface: calculations and measurements; effective mass, g factor)
- 71.18.+y