REALIZABLE UNIVERSAL QUANTUM LOGIC GATES

被引：468

作者：

SLEATOR, T ^{[1
]}

WEINFURTER, H ^{[1
]}

机构：

[1] UNIV INNSBRUCK, INST EXPTL PHYS, A-6020 INNSBRUCK, AUSTRIA

来源：

PHYSICAL REVIEW LETTERS | 1995年 / 74卷 / 20期

关键词：

D O I：

10.1103/PhysRevLett.74.4087

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We identify a 2-bit quantum gate that is sufficient to build any quantum logic network. The existence of such a 2-bit universal gate considerably simplifies the search for physical realizations of quantum computational networks. We propose an explicit construction of this gate, which is based on cavity QED techniques and may be realizable with current technology. © 1995 The American Physical Society.

引用

页码：4087 / 4090

页数：4

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