Efficient quantum computation using coherent states

被引:356
作者
Jeong, H [1 ]
Kim, MS [1 ]
机构
[1] Queens Univ Belfast, Sch Math & Phys, Belfast BT7 1NN, Antrim, North Ireland
来源
PHYSICAL REVIEW A | 2002年 / 65卷 / 04期
关键词
D O I
10.1103/PhysRevA.65.042305
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We study universal quantum computation using optical coherent states. A teleportation scheme for a coherent-state qubit is developed and applied to gate operations. This scheme is shown to be robust to detection inefficiency.
引用
收藏
页数:6
相关论文
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