Cargando…
Jahn–Teller coupling to moiré phonons in the continuum model formalism for small-angle twisted bilayer graphene
We show how to include the Jahn–Teller coupling of moiré phonons to the electrons in the continuum model formalism which describes small-angle twisted bilayer graphene. These phonons, which strongly couple to the valley degree of freedom, are able to open gaps at most integer fillings of the four fl...
| Autores principales: | , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Berlin Heidelberg
2020
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7410868/ https://www.ncbi.nlm.nih.gov/pubmed/32832319 http://dx.doi.org/10.1140/epjp/s13360-020-00647-7 |