Scheme for the preparation of multiparticle entanglement in cavity QED

被引：164

作者：

Guo, GP ^{[1
]}

Li, CF

Li, J

Guo, GC

机构：

[1] Univ Sci & Technol China, Lab Quantum Commun & Quantum Computat, Hefei 230026, Peoples R China

[2] Univ Sci & Technol China, Dept Phys, Hefei 230026, Peoples R China

来源：

PHYSICAL REVIEW A | 2002年 / 65卷 / 04期

关键词：

D O I：

10.1103/PhysRevA.65.042102

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Here we present a quantum electrodynamics model involving a large-detuned single-mode cavity field and n identical two-level atoms. One of its applications for the generation of multiparticle entangled states of various kinds (Greenberger-Horne-Zeilinger states and different class of so-called W states) is analyzed. The theoretical prediction for the model of n=2 is made that is consistent with the experimental result by considering the possible three-atom collisions.

引用

页数：4

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