Quantum Fisher Information of <i>N</i> Particles in the Superposition of <i>W</i> and GHZ States
| dc.authorid | Yesilyurt, Can/0000-0003-4949-3523 | |
| dc.authorid | Altintas, Azmi Ali/0000-0003-2383-4705 | |
| dc.authorscopusid | 52564111600 | |
| dc.authorscopusid | 14029658800 | |
| dc.authorscopusid | 55632660200 | |
| dc.authorscopusid | 55632810600 | |
| dc.authorwosid | Yesilyurt, Can/F-9542-2019 | |
| dc.authorwosid | Yesilyurt, Can/M-1466-2019 | |
| dc.authorwosid | Altintas, Azmi Ali/F-1595-2014 | |
| dc.authorwosid | Ozaydin, Fatih/F-9338-2014 | |
| dc.authorwosid | Yesilyurt, Can/AAP-6292-2020 | |
| dc.contributor.author | Ozaydin, Fatih | |
| dc.contributor.author | Altintas, Azmi Ali | |
| dc.contributor.author | Bugu, Sinan | |
| dc.contributor.author | Yesilyurt, Can | |
| dc.date.accessioned | 2024-05-25T11:24:44Z | |
| dc.date.available | 2024-05-25T11:24:44Z | |
| dc.date.issued | 2013 | |
| dc.department | Okan University | en_US |
| dc.department-temp | [Ozaydin, Fatih; Altintas, Azmi Ali; Bugu, Sinan; Yesilyurt, Can] Okan Univ Istanbul, Fac Engn & Architecture, Istanbul, Turkey | en_US |
| dc.description | Yesilyurt, Can/0000-0003-4949-3523; Altintas, Azmi Ali/0000-0003-2383-4705; | en_US |
| dc.description.abstract | We investigate the quantum Fisher information of a multipartite entangled state of N particles in a superposition of W and GHZ states. We find that the mean quantum Fisher information per particle (RMQFI) decreases with respect to the number of the particles and the peak is observed between 0.6 and 0.8 values of the superposition coefficient of W state. We present the behavior of RMQFI for N from 2 to 10 and discuss some interesting results. | en_US |
| dc.identifier.citationcount | 22 | |
| dc.identifier.doi | 10.1007/s10773-013-1588-1 | |
| dc.identifier.endpage | 2980 | en_US |
| dc.identifier.issn | 0020-7748 | |
| dc.identifier.issue | 9 | en_US |
| dc.identifier.scopus | 2-s2.0-84881025524 | |
| dc.identifier.scopusquality | Q2 | |
| dc.identifier.startpage | 2977 | en_US |
| dc.identifier.uri | https://doi.org/10.1007/s10773-013-1588-1 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14517/846 | |
| dc.identifier.volume | 52 | en_US |
| dc.identifier.wos | WOS:000322579400001 | |
| dc.identifier.wosquality | Q3 | |
| dc.language.iso | en | |
| dc.publisher | Springer/plenum Publishers | en_US |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
| dc.rights | info:eu-repo/semantics/closedAccess | en_US |
| dc.scopus.citedbyCount | 22 | |
| dc.subject | Quantum Fisher information | en_US |
| dc.subject | N qubit state | en_US |
| dc.subject | W State | en_US |
| dc.subject | GHZ State | en_US |
| dc.title | Quantum Fisher Information of <i>N</i> Particles in the Superposition of <i>W</i> and GHZ States | en_US |
| dc.type | Article | en_US |
| dc.wos.citedbyCount | 22 |