Optimal quantum state estimation with use of the no-signaling principle
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Han, Yeong-Deok | ko |
| dc.contributor.author | Bae, Joonwoo | ko |
| dc.contributor.author | Wang, Xiang-Bin | ko |
| dc.contributor.author | Hwang, Won-Young | ko |
| dc.date.accessioned | 2018-07-24T02:47:19Z | - |
| dc.date.available | 2018-07-24T02:47:19Z | - |
| dc.date.created | 2018-07-09 | - |
| dc.date.created | 2018-07-09 | - |
| dc.date.issued | 2010-12 | - |
| dc.identifier.citation | PHYSICAL REVIEW A, v.82, no.6 | - |
| dc.identifier.issn | 1050-2947 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/244378 | - |
| dc.description.abstract | A simple derivation of the optimal state estimation of a quantum bit was obtained by using the no-signaling principle. In particular, the no-signaling principle determines a unique form of the guessing probability independent of figures of merit, such as the fidelity or information gain. This proves that the optimal estimation for a quantum bit can be achieved by the same measurement for almost all figures of merit. | - |
| dc.language | English | - |
| dc.publisher | AMER PHYSICAL SOC | - |
| dc.subject | INFORMATION | - |
| dc.subject | ENSEMBLES | - |
| dc.title | Optimal quantum state estimation with use of the no-signaling principle | - |
| dc.type | Article | - |
| dc.identifier.wosid | 000286740900002 | - |
| dc.identifier.scopusid | 2-s2.0-78650967845 | - |
| dc.type.rims | ART | - |
| dc.citation.volume | 82 | - |
| dc.citation.issue | 6 | - |
| dc.citation.publicationname | PHYSICAL REVIEW A | - |
| dc.identifier.doi | 10.1103/PhysRevA.82.062318 | - |
| dc.contributor.localauthor | Bae, Joonwoo | - |
| dc.contributor.nonIdAuthor | Han, Yeong-Deok | - |
| dc.contributor.nonIdAuthor | Wang, Xiang-Bin | - |
| dc.contributor.nonIdAuthor | Hwang, Won-Young | - |
| dc.description.isOpenAccess | N | - |
| dc.type.journalArticle | Article | - |
| dc.subject.keywordPlus | INFORMATION | - |
| dc.subject.keywordPlus | ENSEMBLES | - |
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