Experimental security analysis a four-photon private state
We report experimental generation of a noisy entangled four-photon state that exhibits a separation between secure key contents and distillable entanglement. This difference is exposed by a detailed analysis of its privacy properties. © 2010 Optical Society of America.
| Main Authors: | , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2011
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| _version_ | 1797077757100818432 |
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| author | Dobek, K Karpiński, M Demkowicz-Dobrzański, R Banaszek, K Horodecki, P |
| author_facet | Dobek, K Karpiński, M Demkowicz-Dobrzański, R Banaszek, K Horodecki, P |
| author_sort | Dobek, K |
| collection | OXFORD |
| description | We report experimental generation of a noisy entangled four-photon state that exhibits a separation between secure key contents and distillable entanglement. This difference is exposed by a detailed analysis of its privacy properties. © 2010 Optical Society of America. |
| first_indexed | 2024-03-07T00:22:34Z |
| format | Journal article |
| id | oxford-uuid:7d0dee20-8a72-4234-a73e-1ed7c015de7c |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T00:22:34Z |
| publishDate | 2011 |
| record_format | dspace |
| spelling | oxford-uuid:7d0dee20-8a72-4234-a73e-1ed7c015de7c2022-03-26T21:00:54ZExperimental security analysis a four-photon private stateJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:7d0dee20-8a72-4234-a73e-1ed7c015de7cEnglishSymplectic Elements at Oxford2011Dobek, KKarpiński, MDemkowicz-Dobrzański, RBanaszek, KHorodecki, PWe report experimental generation of a noisy entangled four-photon state that exhibits a separation between secure key contents and distillable entanglement. This difference is exposed by a detailed analysis of its privacy properties. © 2010 Optical Society of America. |
| spellingShingle | Dobek, K Karpiński, M Demkowicz-Dobrzański, R Banaszek, K Horodecki, P Experimental security analysis a four-photon private state |
| title | Experimental security analysis a four-photon private state |
| title_full | Experimental security analysis a four-photon private state |
| title_fullStr | Experimental security analysis a four-photon private state |
| title_full_unstemmed | Experimental security analysis a four-photon private state |
| title_short | Experimental security analysis a four-photon private state |
| title_sort | experimental security analysis a four photon private state |
| work_keys_str_mv | AT dobekk experimentalsecurityanalysisafourphotonprivatestate AT karpinskim experimentalsecurityanalysisafourphotonprivatestate AT demkowiczdobrzanskir experimentalsecurityanalysisafourphotonprivatestate AT banaszekk experimentalsecurityanalysisafourphotonprivatestate AT horodeckip experimentalsecurityanalysisafourphotonprivatestate |