Caricamento...
Pseudo-time-reversal symmetry and topological edge states in two-dimensional acoustic crystals
We propose a simple two-dimensional acoustic crystal to realize topologically protected edge states for acoustic waves. The acoustic crystal is composed of a triangular array of core-shell cylinders embedded in a water host. By utilizing the point group symmetry of two doubly degenerate eigenstates...
Salvato in:
| Pubblicato in: | Sci Rep |
|---|---|
| Autori principali: | , , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
Nature Publishing Group
2016
|
| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5009350/ https://ncbi.nlm.nih.gov/pubmed/27587311 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/srep32752 |
| Tags: |
Aggiungi Tag
Nessun Tag, puoi essere il primo ad aggiungerne! !
|