dorsal/arxiv
View SchemaQuantum Open System Theory: Bipartite Aspects
| Authors | Ting Yu, J. H. Eberly |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0603256 |
| URL | https://arxiv.org/abs/quant-ph/0603256 |
| DOI | 10.1103/PhysRevLett.97.140403 |
| Journal | Phys. Rev. Lett. 97, 140403 (2006) |
Abstract
We demonstrate in straightforward calculations that even under ideally weak noise the relaxation of bipartite open quantum systems contains elements not previously encountered in quantum noise physics. While additivity of decay rates is known to be generic for decoherence of a single system, we demonstrate that it breaks down for bipartite coherence of even the simplest composite systems.
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"abstract": "We demonstrate in straightforward calculations that even under ideally weak\nnoise the relaxation of bipartite open quantum systems contains elements not\npreviously encountered in quantum noise physics. While additivity of decay\nrates is known to be generic for decoherence of a single system, we demonstrate\nthat it breaks down for bipartite coherence of even the simplest composite\nsystems.",
"arxiv_id": "quant-ph/0603256",
"authors": [
"Ting Yu",
"J. H. Eberly"
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"doi": "10.1103/PhysRevLett.97.140403",
"journal_ref": "Phys. Rev. Lett. 97, 140403 (2006)",
"title": "Quantum Open System Theory: Bipartite Aspects",
"url": "https://arxiv.org/abs/quant-ph/0603256"
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