dorsal/arxiv
View SchemaCopying of entangled states and the degradation of correlations
| Authors | Pawel Masiak, Peter L. Knight |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/9808043 |
| URL | https://arxiv.org/abs/quant-ph/9808043 |
| DOI | 10.1002/1521-3978(200110)49:10/11<1001::AID-PROP1001>3.0.CO;2-B |
| Journal | Fortsch.Phys. 49 (2001) 1001-1009 |
Abstract
We investigate the degree to which entanglement survives when a correlated pair of two-state systems are copied using either local or non-local processes. We show how the copying process degrades the entanglement, due to a residual correlation between the copied output and the copying machine (itself made of qubits).
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"abstract": "We investigate the degree to which entanglement survives when a correlated\npair of two-state systems are copied using either local or non-local processes.\nWe show how the copying process degrades the entanglement, due to a residual\ncorrelation between the copied output and the copying machine (itself made of\nqubits).",
"arxiv_id": "quant-ph/9808043",
"authors": [
"Pawel Masiak",
"Peter L. Knight"
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"doi": "10.1002/1521-3978(200110)49:10/11\u003c1001::AID-PROP1001\u003e3.0.CO;2-B",
"journal_ref": "Fortsch.Phys. 49 (2001) 1001-1009",
"title": "Copying of entangled states and the degradation of correlations",
"url": "https://arxiv.org/abs/quant-ph/9808043"
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