VIOLATION OF BELL INEQUALITY OVER 4 KM OF OPTICAL-FIBER

被引：161

作者：

TAPSTER, PR

RARITY, JG

OWENS, PCM

机构：

[1] DRA Malvern, Malvern, Worchester WR14 3PS, St. Andrews Road

来源：

PHYSICAL REVIEW LETTERS | 1994年 / 73卷 / 14期

关键词：

D O I：

10.1103/PhysRevLett.73.1923

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Using energy correlated photon pairs created in parametric down-conversion we demonstrate two-photon interference effects in fiber interferometers separated by 4.3 km of optical fiber. The measured 86% interference visibilities confirm the purely quantum mechanical origin of these correlations.

引用

页码：1923 / 1926

页数：4

共 26 条

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[2]

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