Ion Trap Quantum Computing with Ca+ Ions

被引:18
作者
Blatt, R. [1 ,2 ]
Haeffner, H. [1 ]
Roos, C. F. [1 ]
Becher, C. [1 ]
Schmidt-Kaler, F. [1 ]
机构
[1] Univ Innsbruck, Inst Expt Phys, A-6020 Innsbruck, Austria
[2] Austrian Acad Sci, Inst Quantenopt & Quanteninformat, A-6020 Innsbruck, Austria
基金
奥地利科学基金会;
关键词
Quantum computation; trapped ions; ion trap quantum computer; Bell states; entanglement; controlled-NOT gate; state tomography; laser cooling;
D O I
10.1007/s11128-004-3105-1
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The scheme of an ion trap quantum computer is described and the implementation of quantum gate operations with trapped Ca+ ions is discussed. Quantum information processing with Ca+ ions is exemplified with several recent experiments investigating entanglement of ions.
引用
收藏
页码:61 / 73
页数:13
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