EXTREME QUANTUM ENTANGLEMENT IN A SUPERPOSITION OF MACROSCOPICALLY DISTINCT STATES

被引：1112

作者：

MERMIN, ND

机构：

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 65卷 / 15期

关键词：

D O I：

10.1103/PhysRevLett.65.1838

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A Bell inequality is derived for a state of n spin-1/2 particles which superposes two macroscopically distinct states. Quantum mechanics violates this inequality by an amount that grows exponentially with n. © 1990 The American Physical Society.

引用

页码：1838 / 1840

页数：3

共 11 条

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