Experimental quantum teleportation of arbitrary quantum states

被引：63

作者：

Bouwmeester, D

Mattle, K

Pan, JW

Weinfurter, H

Zeilinger, A

Zukowski, M

机构：

[1] Univ Innsbruck, Inst Expt Phys, A-6020 Innsbruck, Austria

[2] Univ Gdansk, Inst Fiz Teoret & Astrofiz, PL-80952 Gdansk, Poland

来源：

APPLIED PHYSICS B-LASERS AND OPTICS | 1998年 / 67卷 / 06期

关键词：

D O I：

10.1007/s003400050575

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Quantum teleportation enables one to transfer any arbitrary quantum state from one particle to another. In the experiments presented here we use parametric down-conversion to produce entangled photon pairs and two-photon interferometry to perform the necessary projection onto entangled states, the so-called Bell state analysis. This allows us to teleport the polarization state from one photon to the other and to entangle photons that have never interacted with one another in the past.

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页码：749 / 752

页数：4

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