| Autor: |
Marconi, Carlo, Riera-Campeny, Andreu, Sanpera, Anna, Aloy, Albert |
| Rok vydání: |
2022 |
| Předmět: |
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| Druh dokumentu: |
Working Paper |
| DOI: |
10.1103/PhysRevA.105.L060201 |
| Popis: |
Non-locality consists in the existence of non-classical correlations between local measurements. So far, it has been investigated mostly in isolated quantum systems. Here we show that non-local correlations are present, can be detected and might be robust against noise also in many-body open quantum systems, both in the steady-state and in the transient regime. We further discuss the robustness of non-local correlations when the open quantum system undergoes repeated measurements, a relevant scenario for quantum cryptography. |
| Databáze: |
arXiv |
| Externí odkaz: |
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