Quantum computation with quantum-dot spin qubits inside a cavity

被引：16
|
作者：
Dong, Ping [1 ,2 ]
Cao, Zhuo-Liang [1 ,2 ]
机构：
[1] Hefei Teachers Coll, Dept Phys, Hefei 230061, Peoples R China
[2] Anhui Univ, Sch Phys & Mat Sci, Hefei 230039, Peoples R China
来源：
PHYSICS LETTERS A | 2009年 / 373卷 / 17期
基金：
中国国家自然科学基金;
关键词：
Quantum computation; Quantum gate; Two-channel Raman interaction; Quantum dot; SUPERCONDUCTING QUBITS;
D O I：
10.1016/j.physleta.2009.02.052
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Universal set of quantum gates are realized from quantum-dot spin qubits inside a cavity via two-channel Raman interactions. Individual addressing and effective switch of the cavity mediated interaction are directly possible here. This simple realization of all wanted interaction for selective qubits makes current scenario more suitable for scalable quantum computation. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码：1527 / 1530
页数：4
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