Deterministic entanglement of two trapped ions

被引：511

作者：

Turchette, QA ^{[1
]}

Wood, CS ^{[1
]}

King, BE ^{[1
]}

Myatt, CJ ^{[1
]}

Leibfried, D ^{[1
]}

Itano, WM ^{[1
]}

Monroe, C ^{[1
]}

Wineland, DJ ^{[1
]}

机构：

[1] Natl Inst Stand & Technol, Div Time & Frequency, Boulder, CO 80303 USA

来源：

PHYSICAL REVIEW LETTERS | 1998年 / 81卷 / 17期

关键词：

D O I：

10.1103/PhysRevLett.81.3631

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We have prepared the internal states of two trapped ions in both the Bell-like singlet and triplet entangled states. In contrast to all other experiments with entangled states of either massive particles or photons, we do this in a deterministic fashion, producing entangled states on demand without selection. The deterministic production of entangled states is a crucial prerequisite for large-scale quantum computation. [S0031-9007(98)07411-0].

引用

页码：3631 / 3634

页数：4

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