Cargando…
Measuring a dynamical topological order parameter in quantum walks
Quantum processes of inherent dynamical nature, such as quantum walks, defy a description in terms of an equilibrium statistical physics ensemble. Until now, identifying the general principles behind the underlying unitary quantum dynamics has remained a key challenge. Here, we show and experimental...
| Autores principales: | , , , , , , , , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6971032/ https://www.ncbi.nlm.nih.gov/pubmed/31993125 http://dx.doi.org/10.1038/s41377-019-0237-8 |