PREPARATION OF MACROSCOPIC SUPERPOSITIONS IN MANY-ATOM SYSTEMS

被引：227

作者：

CIRAC, JI

ZOLLER, P

机构：

[1] UNIV COLORADO, DEPT PHYS, BOULDER, CO 80309 USA

[2] UNIV CASTILLA LA MANCHA, FAC CIENCIAS QUIM, DEPT FIS APLICADA, E-13071 CIUDAD REAL, SPAIN

来源：

PHYSICAL REVIEW A | 1994年 / 50卷 / 04期

关键词：

D O I：

10.1103/PhysRevA.50.R2799

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We propose a technique to prepare two or more atoms in certain entangled states, based on the interaction of the atoms with a cavity mode. After the atomic state is prepared, the cavity mode is left in the vacuum state, so dissipation does not affect the generated entangled states. These states could be used for improved tests that challenge local realistic theories, and to examine related phenomena, which, thus far, have been realized only with photons.

引用

页码：R2799 / R2802

页数：4

共 25 条

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