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      "name": "Anna Steffinlongo"
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  "published": "2026-10-19",
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      "origin": "journal-openalex:3107|Quantum many-body systems",
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  "title": "Long-distance device-independent quantum key distribution using single-photon entanglement",
  "title_text": "Long-distance device-independent quantum key distribution using single-photon entanglement",
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