Cargando…
Veiled symmetry of disordered Parity-Time lattices: protected PT-threshold and the fate of localization
Open, non-equilibrium systems with balanced gain and loss, known as parity-time ([Formula: see text] )-symmetric systems, exhibit properties that are absent in closed, isolated systems. A key property is the [Formula: see text] -symmetry breaking transition, which occurs when the gain-loss strength,...
| Autores principales: | , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5758808/ https://www.ncbi.nlm.nih.gov/pubmed/29311749 http://dx.doi.org/10.1038/s41598-017-18589-z |