dorsal/arxiv
View SchemaEquivalence of Quantum States under Local Unitary Transformations
| Authors | Shao-Ming Fei, Naihuan Jing |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0506135 |
| URL | https://arxiv.org/abs/quant-ph/0506135 |
| DOI | 10.1016/j.physleta.2005.05.050 |
| Journal | Phys. Lett. A 342 (2005) 77-81 |
Abstract
In terms of the analysis of fixed point subgroup and tensor decomposability of certain matrices, we study the equivalence of of quantum bipartite mixed states under local unitary transformations. For non-degenerate case an operational criterion for the equivalence of two such mixed bipartite states under local unitary transformations is presented.
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"abstract": "In terms of the analysis of fixed point subgroup and tensor decomposability\nof certain matrices, we study the equivalence of of quantum bipartite mixed\nstates under local unitary transformations. For non-degenerate case an\noperational criterion for the equivalence of two such mixed bipartite states\nunder local unitary transformations is presented.",
"arxiv_id": "quant-ph/0506135",
"authors": [
"Shao-Ming Fei",
"Naihuan Jing"
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"doi": "10.1016/j.physleta.2005.05.050",
"journal_ref": "Phys. Lett. A 342 (2005) 77-81",
"title": "Equivalence of Quantum States under Local Unitary Transformations",
"url": "https://arxiv.org/abs/quant-ph/0506135"
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