Velocity-selective coherent population trapping of two-level atoms

被引：0
|
作者：
Hack, J. [1 ]
Liu, L. [1 ]
Olshanii, M. [1 ,2 ]
Metcalf, H. [1 ]
机构：
[1] Physics and Astronomy, State University of New York, Stony Brook, NY 11794-3800, United States
[2] Physics and Astronomy, University of Southern California, Los Angeles, CA 90089-0484, United States
来源：
Physical Review A - Atomic, Molecular, and Optical Physics | 2000年 / 62卷 / 01期
关键词：
Doppler effect - Ground state - Kinetic energy - Laser applications - Light absorption - Molecular dynamics - Partial differential equations - Phase space methods - Quantum theory - Velocity;
D O I：
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学科分类号：
摘要：
A study was carried out to demonstrate the essential features of the fascinating phenomenon of velocity-selective coherent population trapping (VSCPT) in the simplest possible case. Such a phenomenon was observed in a two-level atom that has no truly dark states. Observation was facilitated by working in a region where the usual requirement for laser cooling is not satisfied.
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页码：013405 / 013401
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