Topological phase transition between a normal insulator and a topological metal state in a quasi-one-dimensional system
Abstract We theoretically report the finding of a new kind of topological phase transition between a normal insulator and a topological metal state where the closing-reopening of bandgap is accompanied by passing the Fermi level through an additional band. The resulting nontrivial topological metal...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | article |
| Language: | EN |
| Published: |
Nature Portfolio
2021
|
| Subjects: | |
| Online Access: | https://doaj.org/article/db392fe52cf0464aa7556d49ca35ad51 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|