dorsal/arxiv
View SchemaAre violations to temporal Bell inequalities there when somebody looks?
| Authors | Tommaso Calarco, Marcello Cini, Roberto Onofrio |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/9908030 |
| URL | https://arxiv.org/abs/quant-ph/9908030 |
| DOI | 10.1209/epl/i1999-00403-3 |
Abstract
The possibility of observing violations of temporal Bell inequalities, originally proposed by Leggett as a mean of testing the quantum mechanical delocalization of suitably chosen macroscopic bodies, is discussed by taking into account the effect of the measurement process. A general criterion quantifying this possibility is defined and shown not to be fulfilled by the various experimental configurations proposed so far to test inequalities of different forms.
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"abstract": "The possibility of observing violations of temporal Bell inequalities,\noriginally proposed by Leggett as a mean of testing the quantum mechanical\ndelocalization of suitably chosen macroscopic bodies, is discussed by taking\ninto account the effect of the measurement process. A general criterion\nquantifying this possibility is defined and shown not to be fulfilled by the\nvarious experimental configurations proposed so far to test inequalities of\ndifferent forms.",
"arxiv_id": "quant-ph/9908030",
"authors": [
"Tommaso Calarco",
"Marcello Cini",
"Roberto Onofrio"
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"quant-ph"
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"doi": "10.1209/epl/i1999-00403-3",
"title": "Are violations to temporal Bell inequalities there when somebody looks?",
"url": "https://arxiv.org/abs/quant-ph/9908030"
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