Custom Bell inequalities from formal sums of squares
Bell inequalities play a key role in certifying quantum properties for device-independent quantum information protocols. It is still a major challenge, however, to devise Bell inequalities tailored for an arbitrary given quantum state. Existing approaches based on sums of squares provide results in...
| Hlavní autoři: | , , |
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| Médium: | Článek |
| Jazyk: | English |
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Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften
2024-05-01
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| Edice: | Quantum |
| On-line přístup: | https://quantum-journal.org/papers/q-2024-05-02-1333/pdf/ |