dorsal/arxiv
View SchemaCanonical Form and Separability of PPT States in 2x2x2xN Composite Quantum Systems
| Authors | S. M. Fei, X. H. Gao, X. H. Wang, Z. X. Wang, Ke Wu |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0310146 |
| URL | https://arxiv.org/abs/quant-ph/0310146 |
| DOI | 10.1088/0253-6102/40/5/515 |
| Journal | Commun. Theor. Phys. 40 (2003)515-518 |
Abstract
We give a canonical form of PPT states in ${\cal C}^2 \otimes {\cal C}^2\otimes {\cal C}^2 \otimes {\cal C}^N$ with rank=$N$. From this canonical form a necessary separable condition for these states is presented.
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"abstract": "We give a canonical form of PPT states in ${\\cal C}^2 \\otimes {\\cal\nC}^2\\otimes {\\cal C}^2 \\otimes {\\cal C}^N$ with rank=$N$. From this canonical\nform a necessary separable condition for these states is presented.",
"arxiv_id": "quant-ph/0310146",
"authors": [
"S. M. Fei",
"X. H. Gao",
"X. H. Wang",
"Z. X. Wang",
"Ke Wu"
],
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"quant-ph"
],
"doi": "10.1088/0253-6102/40/5/515",
"journal_ref": "Commun. Theor. Phys. 40 (2003)515-518",
"title": "Canonical Form and Separability of PPT States in 2x2x2xN Composite Quantum Systems",
"url": "https://arxiv.org/abs/quant-ph/0310146"
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