Proposal for a universal quantum copying machine in cavity QED via a dispersive interaction

被引：2
|
作者：
Orszag, PM [1 ]
González, J [1 ]
Dagach, S [1 ]
机构：
[1] Pontificia Univ Catolica Chile, Fac Fis, Santiago 22, Chile
来源：
JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS | 2005年 / 7卷 / 12期
关键词：
quantum; copying machine; cavity QED; dispersive interaction;
D O I：
10.1088/1464-4266/7/12/030
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
In this paper a universal quantum copying machine is proposed in a cavity quantum electrodynamic experiment using local control-NOT gates with an external field in the dispersive regime, in a scheme based on two high-Q cavities.
引用
收藏
页码：S648 / S651
页数：4
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