Loading...
New classes of topological crystalline insulators having surface rotation anomaly
We discover new types of quantum anomalies in two-dimensional systems with time-reversal symmetry (T) and discrete rotation symmetry with order of n = 2, 4, and 6 (C(n)). The new anomalous states have n flavors of massless Dirac fermions protected by T and C(n), whereas any two-dimensional lattices...
Na minha lista:
| Udgivet i: | Sci Adv |
|---|---|
| Main Authors: | , |
| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
American Association for the Advancement of Science
2019
|
| Fag: | |
| Online adgang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6924984/ https://ncbi.nlm.nih.gov/pubmed/31903416 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1126/sciadv.aat2374 |
| Tags: |
Tilføj Tag
Ingen Tags, Vær først til at tagge denne postø!
|