Generation of photon number states on demand via cavity quantum electrodynamics

被引：249

作者：

Brattke, S ^{[1
]}

Varcoe, BTH

Walther, H

机构：

[1] Max Planck Inst Quantum Opt, D-85748 Garching, Germany

[2] Univ Munich, Sekt Phys, D-85748 Garching, Germany

来源：

PHYSICAL REVIEW LETTERS | 2001年 / 86卷 / 16期

关键词：

D O I：

10.1103/PhysRevLett.86.3534

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Many applications in quantum information or quantum computing require radiation with a fixed number of photons. This increased the demand for systems able to produce such fields. We discuss the production of photon fields with a fixed photon number on demand. The first experimental demonstration of the device is described. This setup is based on a cavity quantum electrodynamics scheme using the strong coupling between excited atoms and a single-mode cavity field.

引用

页码：3534 / 3537

页数：4

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