Proposal for generating a two-photon added coherent state via down-conversion with a single crystal

被引：21

作者：

Kalamidas, Demetrios ^{[2
]}

Gerry, Christopher C. ^{[1
]}

Benmoussa, Adil ^{[1
]}

机构：

[1] CUNY, CUNY Herbert H Lehman Coll, Dept Phys & Astron, Bronx, NY 10468 USA

[2] CUNY City Coll, Inst Ultrafast Spect & Lasers, New York, NY 10031 USA

来源：

PHYSICS LETTERS A | 2008年 / 372卷 / 11期

关键词：

D O I：

10.1016/j.physleta.2007.10.089

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Zavatta et al. [A. Zavatta, S. Viciani, M. Bellini, Science 306 (2004) 660; A. Zavatta, S. Viciani, M. Bellini, Phys. Rev. A 72 (2006) 023820], using parametric down-conversion, have carried out experiments to conditionally generate a single-photon added coherent state. In this Letter, we propose an extension of their method in order to generate the two-photon added coherent state, and point the way toward generating ill-photon added coherent states for m > 2, all using only one down-conversion crystal. (C) 2007 Elsevier B.V. All rights reserved.

引用

页码：1937 / 1940

页数：4

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