Kraus decomposition for chaotic environments
Kraus decomposition for chaotic environments
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Ithaca: Cornell University Library, arXiv.org
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English
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Ithaca: Cornell University Library, arXiv.org
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Contents
We consider a system interacting with a chaotic thermodynamic bath. We derive an explicit and exact Kraus operator sum representation (OSR) for the open system reduced density. The OSR preserves the Hermiticity, complete positivity and norm. We show that it is useful as a numerical tool by testing it against exact results for a qubit interacting wi...
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Full title
Kraus decomposition for chaotic environments
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TN_cdi_proquest_journals_2089945355
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2089945355
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E-ISSN
2331-8422
DOI
10.48550/arxiv.0709.3608
