Two-dimensional superconductivity and magnetotransport from topological surface states in AuSn4 semimetal
Surface states of topological semimetals may give rise to unusual transport properties and topological superconductivity. Here, the H-T phase diagram of AuSn4 is experimentally established, displaying 2D superconductivity, Bose metal behavior, and normal-state magnetotransport driven by surface stat...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2020-08-01
|
| Series: | Communications Materials |
| Online Access: | https://doi.org/10.1038/s43246-020-00060-8 |