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Experimental realization of non-Abelian permutations in a three-state non-Hermitian system
Eigenstates of a non-Hermitian system exist on complex Riemannian manifolds, with multiple sheets connecting at branch cuts and exceptional points (EPs). These eigenstates can evolve across different sheets—a process that naturally corresponds to state permutation. Here, we report the first experime...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Oxford University Press
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9746695/ https://www.ncbi.nlm.nih.gov/pubmed/36523566 http://dx.doi.org/10.1093/nsr/nwac010 |