dorsal/arxiv
View SchemaGreenberger-Horne-Zeilinger paradoxes for many qudits
| Authors | Nicolas J. Cerf, Serge Massar, Stefano Pironio |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0107031 |
| URL | https://arxiv.org/abs/quant-ph/0107031 |
| DOI | 10.1103/PhysRevLett.89.080402 |
| Journal | Phys. Rev. Lett. 89, 080402 (2002) |
Abstract
We construct GHZ contradictions for three or more parties sharing an entangled state, the dimension d of each subsystem being an even integer greater than 2. The simplest example that goes beyond the standard GHZ paradox (three qubits) involves five ququats (d=4). We then examine the criteria a GHZ paradox must satisfy in order to be genuinely M-partite and d-dimensional.
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"abstract": "We construct GHZ contradictions for three or more parties sharing an\nentangled state, the dimension d of each subsystem being an even integer\ngreater than 2. The simplest example that goes beyond the standard GHZ paradox\n(three qubits) involves five ququats (d=4). We then examine the criteria a GHZ\nparadox must satisfy in order to be genuinely M-partite and d-dimensional.",
"arxiv_id": "quant-ph/0107031",
"authors": [
"Nicolas J. Cerf",
"Serge Massar",
"Stefano Pironio"
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"doi": "10.1103/PhysRevLett.89.080402",
"journal_ref": "Phys. Rev. Lett. 89, 080402 (2002)",
"title": "Greenberger-Horne-Zeilinger paradoxes for many qudits",
"url": "https://arxiv.org/abs/quant-ph/0107031"
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