| ชื่อเรื่อง | : | Optimized state-independent entanglement detection based on a geometrical threshold criterion |
| นักวิจัย | : | Laskowski, Wiesław , Schwemmer, Christian , Richart, Daniel , Knips, Lukas , Paterek, Tomasz , Weinfurter, Harald |
| คำค้น | : | DRNTU::Science::Mathematics::Geometry. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2556 |
| อ้างอิง | : | Laskowski, W., Schwemmer, C., Richart, D., Knips, L., Paterek, T., & Weinfurter, H. (2013). Optimized state-independent entanglement detection based on a geometrical threshold criterion. Physical Review A, 88(2), 022327. , http://hdl.handle.net/10220/18757 , http://dx.doi.org/10.1103/PhysRevA.88.022327 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Physical review A |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Experimental procedures are presented for the rapid detection of entanglement of unknown arbitrary quantum states. The methods are based on the entanglement criterion using accessible correlations and the principle of correlation complementarity. Our first scheme essentially establishes the Schmidt decomposition for pure states, with few measurements only and without the need for shared reference frames. The second scheme employs a decision tree to speed up entanglement detection. We analyze the performance of the methods using numerical simulations and verify them experimentally for various states of two, three, and four qubits. NRF (Natl Research Foundation, S’pore) MOE (Min. of Education, S’pore) |
| บรรณานุกรม | : |
Laskowski, Wiesław , Schwemmer, Christian , Richart, Daniel , Knips, Lukas , Paterek, Tomasz , Weinfurter, Harald . (2556). Optimized state-independent entanglement detection based on a geometrical threshold criterion.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Laskowski, Wiesław , Schwemmer, Christian , Richart, Daniel , Knips, Lukas , Paterek, Tomasz , Weinfurter, Harald . 2556. "Optimized state-independent entanglement detection based on a geometrical threshold criterion".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Laskowski, Wiesław , Schwemmer, Christian , Richart, Daniel , Knips, Lukas , Paterek, Tomasz , Weinfurter, Harald . "Optimized state-independent entanglement detection based on a geometrical threshold criterion."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2556. Print. Laskowski, Wiesław , Schwemmer, Christian , Richart, Daniel , Knips, Lukas , Paterek, Tomasz , Weinfurter, Harald . Optimized state-independent entanglement detection based on a geometrical threshold criterion. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2556.
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