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A General Time-Periodic Driving Approach to Realize Topological Phases in Cold Atomic Systems
For time-reversal symmetric cold atomic insulating systems, it is found that the usual driving approach based on electromagnetic field used in solid state systems loses its power to drive them from trivial regimes to topological regimes if the driven systems still hold time-reversal symmetry (TRS)....
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4635429/ https://www.ncbi.nlm.nih.gov/pubmed/26541611 http://dx.doi.org/10.1038/srep16197 |