| Autor: |
Fallek, Spencer, Herold, Creston, McMahon, Brian, Maller, Kara, Brown, Kenneth, Amini, Jason |
| Rok vydání: |
2016 |
| Předmět: |
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| Zdroj: |
New J. Phys.18(2016)083030 |
| Druh dokumentu: |
Working Paper |
| DOI: |
10.1088/1367-2630/18/8/083030 |
| Popis: |
Using trapped ion quantum bits in a scalable microfabricated surface trap, we perform the Bernstein-Vazirani algorithm. Our architecture relies upon ion transport and can readily be expanded to larger systems. The algorithm is demonstrated using two- and three-ion chains. For three ions, an improvement is achieved compared to a classical system using the same number of oracle queries. For two ions and one query, we correctly determine an unknown bit string with probability 97.6(8)%. For three ions, we succeed with probability 80.9(3)%. |
| Databáze: |
arXiv |
| Externí odkaz: |
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