dorsal/arxiv
View SchemaViolation of local realism vs detection efficiency
| Authors | Serge Massar, Stefano Pironio |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0210103 |
| URL | https://arxiv.org/abs/quant-ph/0210103 |
| DOI | 10.1103/PhysRevA.68.062109 |
| Journal | Phys. Rev. A 68, 062109 (2003) |
Abstract
We put bounds on the minimum detection efficiency necessary to violate local realism in Bell experiments. These bounds depends of simple parameters like the number of measurement settings or the dimensionality of the entangled quantum state. We derive them by constructing explicit local-hidden variable models which reproduce the quantum correlations for sufficiently small detectors efficiency.
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"abstract": "We put bounds on the minimum detection efficiency necessary to violate local\nrealism in Bell experiments. These bounds depends of simple parameters like the\nnumber of measurement settings or the dimensionality of the entangled quantum\nstate. We derive them by constructing explicit local-hidden variable models\nwhich reproduce the quantum correlations for sufficiently small detectors\nefficiency.",
"arxiv_id": "quant-ph/0210103",
"authors": [
"Serge Massar",
"Stefano Pironio"
],
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"doi": "10.1103/PhysRevA.68.062109",
"journal_ref": "Phys. Rev. A 68, 062109 (2003)",
"title": "Violation of local realism vs detection efficiency",
"url": "https://arxiv.org/abs/quant-ph/0210103"
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