完整後設資料紀錄
DC 欄位語言
dc.contributor.authorLi, Che-Mingen_US
dc.contributor.authorHsu, Li-Yien_US
dc.contributor.authorChen, Yueh-Nanen_US
dc.contributor.authorChuu, Der-Sanen_US
dc.contributor.authorBrandes, Tobiasen_US
dc.date.accessioned2019-04-03T06:40:53Z-
dc.date.available2019-04-03T06:40:53Z-
dc.date.issued2007-09-01en_US
dc.identifier.issn2469-9926en_US
dc.identifier.urihttp://dx.doi.org/10.1103/PhysRevA.76.032313en_US
dc.identifier.urihttp://hdl.handle.net/11536/10349-
dc.description.abstractWe develop a necessary condition of quantum correlation. It is utilized to construct a d-level bipartite Bell-type inequality which is strongly resistant to noise and requires only analyses of O(d) measurement outcomes compared to the previous result O(d(2)). Remarkably, a connection between the arbitrary high-dimensional bipartite Bell-type inequality and entanglement witnesses is found. Through the necessary condition of quantum correlation, we propose that the witness operators to detect truly multipartite entanglement for a generalized Greenberger-Horne-Zeilinger (GHZ) state with two local measurement settings and a four-qubit singlet state with three settings. Moreover, we also propose a robust entanglement witness to detect a four-level tripartite GHZ state with only two local measurement settings.en_US
dc.language.isoen_USen_US
dc.titleEntanglement detection via the condition of quantum correlationen_US
dc.typeArticleen_US
dc.identifier.doi10.1103/PhysRevA.76.032313en_US
dc.identifier.journalPHYSICAL REVIEW Aen_US
dc.citation.volume76en_US
dc.citation.issue3en_US
dc.citation.spage0en_US
dc.citation.epage0en_US
dc.contributor.department電子物理學系zh_TW
dc.contributor.departmentDepartment of Electrophysicsen_US
dc.identifier.wosnumberWOS:000249786000055en_US
dc.citation.woscount4en_US
顯示於類別:期刊論文


文件中的檔案:

  1. f26b4b931ed13df32c38ce39ffbe3a5c.pdf

若為 zip 檔案,請下載檔案解壓縮後,用瀏覽器開啟資料夾中的 index.html 瀏覽全文。