Nuclear spin qubits in a pseudospin quantum chain

被引：12

作者：

Novais, E ^{[1
]}

Castro Neto, AH ^{[1
]}

机构：

[1] Boston Univ, Dept Phys, Boston, MA 02215 USA

来源：

PHYSICAL REVIEW A | 2004年 / 69卷 / 06期

关键词：

D O I：

10.1103/PhysRevA.69.062312

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We analyze a quantum-computer design based on nuclear spin qubits in a quasi-one-dimensional chain of non-Kramers doublet atoms. We explore the use of spatial symmetry breaking to obtain control over the local dynamics of a qubit. We also study the decoherence mechanisms at the single qubit level and the interactions mediated by the magnetic media. The design can be realized in PrBr3-xFx with nuclear magnetic resonance techniques.

引用

页码：062312 / 1

页数：6

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