New experimental test of Bell inequalities by the use of a non-maximally entangled photon state

被引：47

作者：

Brida, G

Genovese, M

Novero, C

Predazzi, E

机构：

[1] Ist Elettrotecn Nazl Galileo Ferraris, I-10135 Turin, Italy

[2] Univ Turin, Dipartimento Fis Teor, I-10125 Turin, Italy

[3] Ist Nazl Fis Nucl, I-10125 Turin, Italy

来源：

PHYSICS LETTERS A | 2000年 / 268卷 / 1-2期

关键词：

Bell inequalities; non-locality; hidden variable theories;

D O I：

10.1016/S0375-9601(00)00167-5

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report on the realisation of a new test of Bell inequalities using the superposition of type I parametric down conversion produced in two different non-linear crystals pumped by the same laser, but with different polarisations. We discuss the advantages and the possible developments of this configuration. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：12 / 16

页数：5

共 22 条

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[Anonymous], PHYS REV A

[2] EXPERIMENTAL TEST OF BELL INEQUALITIES USING TIME-VARYING ANALYZERS [J].