Entanglement and its operational measure
| dc.citation.epage | 402 | en_US |
| dc.citation.issueNumber | 4 | en_US |
| dc.citation.spage | 389 | en_US |
| dc.citation.volumeNumber | 27 | en_US |
| dc.contributor.author | Klyachko, Alexander A. | en_US |
| dc.contributor.author | Öztop, Barış | en_US |
| dc.contributor.author | Shumovsky, Alexander S. | en_US |
| dc.coverage.spatial | Moscow, Russia | en_US |
| dc.date.accessioned | 2016-02-08T11:48:31Z | en_US |
| dc.date.available | 2016-02-08T11:48:31Z | en_US |
| dc.date.issued | 2006 | en_US |
| dc.department | Department of Mathematics | en_US |
| dc.department | Department of Physics | en_US |
| dc.description | Date of Conference: 21-22 February 2006 | en_US |
| dc.description | Conference Name: The Russian-Hungarian Seminar on Quantum Optics, 2006 | en_US |
| dc.description.abstract | An operational representation of concurrence measuring the entanglement of bipartite systems by means of averages of basic observables is discussed. We prove the validity of this representation for bipartite systems with any dimension of a single-party Hilbert space. We show that Wigner-Yanase "skew" information gives a reasonable estimation of the amount of entanglement (in ebits) carried by mixed two-qubit states. | en_US |
| dc.description.provenance | Made available in DSpace on 2016-02-08T11:48:31Z (GMT). No. of bitstreams: 1 bilkent-research-paper.pdf: 70227 bytes, checksum: 26e812c6f5156f83f0e77b261a471b5a (MD5) Previous issue date: 2006 | en |
| dc.identifier.doi | 10.1007/s10946-006-0021-0 | en_US |
| dc.identifier.issn | 1071-2836 | en_US |
| dc.identifier.uri | http://hdl.handle.net/11693/27242 | en_US |
| dc.language.iso | English | en_US |
| dc.publisher | Springer | en_US |
| dc.relation.isversionof | https://doi.org/10.1007/s10946-006-0021-0 | en_US |
| dc.source.title | Journal of Russian Laser Research | en_US |
| dc.subject | Entanglement | en_US |
| dc.subject | Symmetry | en_US |
| dc.subject | Uncertainty | en_US |
| dc.title | Entanglement and its operational measure | en_US |
| dc.type | Conference Paper | en_US |
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