Teleportation implementation of nondeterministic quantum logic operations by using linear optical elements

被引：42

作者：

Zou, XB ^{[1
]}

Pahlke, K ^{[1
]}

Mathis, W ^{[1
]}

机构：

[1] Leibniz Univ Hannover, Dept Elect Engn, THT, Electromagnet Theory Grp, D-30167 Hannover, Germany

来源：

PHYSICAL REVIEW A | 2002年 / 65卷 / 06期

关键词：

D O I：

10.1103/PhysRevA.65.064305

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present a feasible scheme to implement the nondeterministic quantum logic operation of Knill, Laflamme, and Milburn [Nature 409, 46 (2001)] by a teleportation technique. An entangled photon channel is generated by emitting two single photons into an asymmetric beam splitter. In order to generate the classical channel signal, two-photon detectors are needed.

引用

页数：2

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