Nature Communications (Nov 2017)
Evolution of Weyl orbit and quantum Hall effect in Dirac semimetal Cd3As2
- Cheng Zhang,
- Awadhesh Narayan,
- Shiheng Lu,
- Jinglei Zhang,
- Huiqin Zhang,
- Zhuoliang Ni,
- Xiang Yuan,
- Yanwen Liu,
- Ju-Hyun Park,
- Enze Zhang,
- Weiyi Wang,
- Shanshan Liu,
- Long Cheng,
- Li Pi,
- Zhigao Sheng,
- Stefano Sanvito,
- Faxian Xiu
Affiliations
- Cheng Zhang
- State Key Laboratory of Surface Physics and Department of Physics, Fudan University
- Awadhesh Narayan
- School of Physics, CRANN and AMBER, Trinity College
- Shiheng Lu
- State Key Laboratory of Surface Physics and Department of Physics, Fudan University
- Jinglei Zhang
- High Magnetic Field Laboratory, Chinese Academy of Sciences
- Huiqin Zhang
- State Key Laboratory of Surface Physics and Department of Physics, Fudan University
- Zhuoliang Ni
- State Key Laboratory of Surface Physics and Department of Physics, Fudan University
- Xiang Yuan
- State Key Laboratory of Surface Physics and Department of Physics, Fudan University
- Yanwen Liu
- State Key Laboratory of Surface Physics and Department of Physics, Fudan University
- Ju-Hyun Park
- National High Magnetic Field Laboratory
- Enze Zhang
- State Key Laboratory of Surface Physics and Department of Physics, Fudan University
- Weiyi Wang
- State Key Laboratory of Surface Physics and Department of Physics, Fudan University
- Shanshan Liu
- State Key Laboratory of Surface Physics and Department of Physics, Fudan University
- Long Cheng
- High Magnetic Field Laboratory, Chinese Academy of Sciences
- Li Pi
- High Magnetic Field Laboratory, Chinese Academy of Sciences
- Zhigao Sheng
- High Magnetic Field Laboratory, Chinese Academy of Sciences
- Stefano Sanvito
- School of Physics, CRANN and AMBER, Trinity College
- Faxian Xiu
- State Key Laboratory of Surface Physics and Department of Physics, Fudan University
- DOI
- https://doi.org/10.1038/s41467-017-01438-y
- Journal volume & issue
-
Vol. 8,
no. 1
pp. 1 – 8
Abstract
A new type of cyclotron orbit combining surface Fermi arcs and bulk states in topological semimetals has recently been proposed as Weyl orbit. Here, Zhang et al. report the evolution of Shubnikov-de Haas oscillations in Dirac semimetal Cd3As2 nanoplates along with a quantum Hall state possibly arising from such Weyl orbit.
