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Observation of parity-time symmetry breaking transitions in a dissipative Floquet system of ultracold atoms
Open physical systems with balanced loss and gain, described by non-Hermitian parity-time [Formula: see text] reflection symmetric Hamiltonians, exhibit a transition which could engender modes that exponentially decay or grow with time, and thus spontaneously breaks the [Formula: see text] -symmetry...
Αποθηκεύτηκε σε:
| Τόπος έκδοσης: | Nat Commun |
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| Κύριοι συγγραφείς: | , , , , , |
| Μορφή: | Artigo |
| Γλώσσα: | Inglês |
| Έκδοση: |
Nature Publishing Group UK
2019
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| Θέματα: | |
| Διαθέσιμο Online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6382795/ https://ncbi.nlm.nih.gov/pubmed/30787299 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41467-019-08596-1 |
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