Observation of bistability in a perturbed magneto-optical trap

被引：0
|
作者：
Wilkowski D. [1 ,2 ]
Garreau J.C. [1 ]
Hennequin D. [1 ]
机构：
[1] Laboratoire de Physique des Lasers, Atomes et Molécules, Centre d'Études et de Recherches Laser et Applications, Université des Sciences et Technologies de Lille
[2] Dept. di Fisica, Università degli Studi di Pisa, 56126 Pisa, Piazza Torricelli
来源：
The European Physical Journal D - Atomic, Molecular, Optical and Plasma Physics | 1998年 / 2卷 / 2期
关键词：
PACS. 32.80.Pj Optical cooling of atoms; trapping[:AND:] 42.50.Vk Mechanical effects of light on atoms, molecules, electrons, and ions - 42.65.Sf Dynamics of nonlinear optical systems; optical instabilities, optical chaos and complexity and optical spatio-temporal dynamics;
D O I：
10.1007/PL00021569
中图分类号：
学科分类号：
摘要：
We report on the experimental observation of bistability in a magneto-optical trap perturbed by a focalized laser beam. This bistability is theoretically interpreted by studing the atomic losses induced by the perturbing beam. Comparison with a Monte Carlo model allows us to deduce the trap capture velocity along the perturbing beam. © EDP Sciences Springer-Verlag 1998.
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页码：157 / 163
页数：6
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