Emission spectrum of a harmonically trapped Λ-type three-level atom

doi:10.1088/1674-1056/22/5/054204

中国物理B ›› 2013, Vol. 22 ›› Issue (5): 54204-054204.doi: 10.1088/1674-1056/22/5/054204

• ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS • 上一篇下一篇

Emission spectrum of a harmonically trapped Λ-type three-level atom

郭红, 汤佩

College of Physical Science and Technology, Huazhong Normal University, Wuhan 430079, China

收稿日期:2012-08-13 修回日期:2012-11-06 出版日期:2013-04-01 发布日期:2013-04-01

Emission spectrum of a harmonically trapped Λ-type three-level atom

Guo Hong (郭红), Tang Pei (汤佩)

College of Physical Science and Technology, Huazhong Normal University, Wuhan 430079, China

Received:2012-08-13 Revised:2012-11-06 Online:2013-04-01 Published:2013-04-01
Contact: Guo Hong E-mail:guohong@phy.ccnu.edu.cn

摘要/Abstract

摘要： We theoretically investigate the emission spectrum for a Λ -type three-level atom trapped in the node of the standing wave. We show that the atomic center-of-mass motion not only directly affects the peak number, peak position, and peak height in atomic emission spectrum, but also influences the effects of the cavity field and the atomic initial state on atomic emission spectrum.

关键词: emission spectrum, the atomic center-of-mass motion, Λ -type three-level atom

Abstract: We theoretically investigate the emission spectrum for a Λ -type three-level atom trapped in the node of the standing wave. We show that the atomic center-of-mass motion not only directly affects the peak number, peak position, and peak height in atomic emission spectrum, but also influences the effects of the cavity field and the atomic initial state on atomic emission spectrum.

Key words: emission spectrum, the atomic center-of-mass motion, Λ -type three-level atom

中图分类号: (Cavity quantum electrodynamics; micromasers)

42.50.Pq

32.80.Qk (Coherent control of atomic interactions with photons)

郭红, 汤佩. Emission spectrum of a harmonically trapped Λ-type three-level atom[J]. 中国物理B, 2013, 22(5): 54204-054204.

Guo Hong (郭红), Tang Pei (汤佩). Emission spectrum of a harmonically trapped Λ-type three-level atom[J]. Chin. Phys. B, 2013, 22(5): 54204-054204.

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Emission spectrum of a harmonically trapped Λ-type three-level atom

Emission spectrum of a harmonically trapped Λ-type three-level atom

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