Valley-selective Landau-Zener oscillations in semi-Dirac p − n junctions
We study transport across p-n junctions of gapped two-dimensional semi-Dirac materials: nodal semimetals whose energy bands disperse quadratically and linearly along distinct crystal axes. The resulting electronic properties - relevant to materials such as TiO2/VO2 multilayers and α-(BEDT-TTF)2I3 sa...
| Những tác giả chính: | , , |
|---|---|
| Định dạng: | Journal article |
| Được phát hành: |
American Physical Society
2017
|